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networking: make skb_put & friends return void pointers

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It seems like a historic accident that these return unsigned char *,
and in many places that means casts are required, more often than not.

Make these functions (skb_put, __skb_put and pskb_put) return void *
and remove all the casts across the tree, adding a (u8 *) cast only
where the unsigned char pointer was used directly, all done with the
following spatch:

    @@
    expression SKB, LEN;
    typedef u8;
    identifier fn = { skb_put, __skb_put };
    @@
    - *(fn(SKB, LEN))
    + *(u8 *)fn(SKB, LEN)

    @@
    expression E, SKB, LEN;
    identifier fn = { skb_put, __skb_put };
    type T;
    @@
    - E = ((T *)(fn(SKB, LEN)))
    + E = fn(SKB, LEN)

which actually doesn't cover pskb_put since there are only three
users overall.

A handful of stragglers were converted manually, notably a macro in
drivers/isdn/i4l/isdn_bsdcomp.c and, oddly enough, one of the many
instances in net/bluetooth/hci_sock.c. In the former file, I also
had to fix one whitespace problem spatch introduced.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Johannes Berg 2017-06-16 14:29:21 +02:00 committed by David S. Miller
parent 59ae1d127a
commit 4df864c1d9
145 changed files with 486 additions and 547 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/atm/atmtcp.c
View File

@ -60,7 +60,7 @@ static int atmtcp_send_control(struct atm_vcc *vcc,int type,
return -EUNATCH;
}
atm_force_charge(out_vcc,skb->truesize);
new_msg = (struct atmtcp_control *) skb_put(skb,sizeof(*new_msg));
new_msg = skb_put(skb, sizeof(*new_msg));
*new_msg = *msg;
new_msg->hdr.length = ATMTCP_HDR_MAGIC;
new_msg->type = type;
@ -217,7 +217,7 @@ static int atmtcp_v_send(struct atm_vcc *vcc,struct sk_buff *skb)
atomic_inc(&vcc->stats->tx_err);
return -ENOBUFS;
}
hdr = (void *) skb_put(new_skb,sizeof(struct atmtcp_hdr));
hdr = skb_put(new_skb, sizeof(struct atmtcp_hdr));
hdr->vpi = htons(vcc->vpi);
hdr->vci = htons(vcc->vci);
hdr->length = htonl(skb->len);

12
drivers/atm/solos-pci.c
View File

@ -205,7 +205,7 @@ static ssize_t solos_param_show(struct device *dev, struct device_attribute *att
return -ENOMEM;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
buflen = snprintf((void *)&header[1], buflen - 1,
"L%05d\n%s\n", current->pid, attr->attr.name);
@ -261,7 +261,7 @@ static ssize_t solos_param_store(struct device *dev, struct device_attribute *at
return -ENOMEM;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
buflen = snprintf((void *)&header[1], buflen - 1,
"L%05d\n%s\n%s\n", current->pid, attr->attr.name, buf);
@ -486,7 +486,7 @@ static int send_command(struct solos_card *card, int dev, const char *buf, size_
return 0;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
header->size = cpu_to_le16(size);
header->vpi = cpu_to_le16(0);
@ -945,7 +945,7 @@ static int popen(struct atm_vcc *vcc)
dev_warn(&card->dev->dev, "Failed to allocate sk_buff in popen()\n");
return -ENOMEM;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
header->size = cpu_to_le16(0);
header->vpi = cpu_to_le16(vcc->vpi);
@ -982,7 +982,7 @@ static void pclose(struct atm_vcc *vcc)
dev_warn(&card->dev->dev, "Failed to allocate sk_buff in pclose()\n");
return;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
header->size = cpu_to_le16(0);
header->vpi = cpu_to_le16(vcc->vpi);
@ -1398,7 +1398,7 @@ static int atm_init(struct solos_card *card, struct device *parent)
continue;
}
header = (void *)skb_put(skb, sizeof(*header));
header = skb_put(skb, sizeof(*header));
header->size = cpu_to_le16(0);
header->vpi = cpu_to_le16(0);

2
drivers/bluetooth/bluecard_cs.c
View File

@ -448,7 +448,7 @@ static void bluecard_receive(struct bluecard_info *info,
} else {
*skb_put(info->rx_skb, 1) = buf[i];
*(u8 *)skb_put(info->rx_skb, 1) = buf[i];
info->rx_count--;
if (info->rx_count == 0) {

2
drivers/bluetooth/bt3c_cs.c
View File

@ -282,7 +282,7 @@ static void bt3c_receive(struct bt3c_info *info)
__u8 x = inb(iobase + DATA_L);
*skb_put(info->rx_skb, 1) = x;
*(u8 *)skb_put(info->rx_skb, 1) = x;
inb(iobase + DATA_H);
info->rx_count--;

2
drivers/bluetooth/btmrvl_main.c
View File

@ -189,7 +189,7 @@ static int btmrvl_send_sync_cmd(struct btmrvl_private *priv, u16 opcode,
return -ENOMEM;
}
hdr = (struct hci_command_hdr *)skb_put(skb, HCI_COMMAND_HDR_SIZE);
hdr = skb_put(skb, HCI_COMMAND_HDR_SIZE);
hdr->opcode = cpu_to_le16(opcode);
hdr->plen = len;

2
drivers/bluetooth/btuart_cs.c
View File

@ -233,7 +233,7 @@ static void btuart_receive(struct btuart_info *info)
} else {
*skb_put(info->rx_skb, 1) = inb(iobase + UART_RX);
*(u8 *)skb_put(info->rx_skb, 1) = inb(iobase + UART_RX);
info->rx_count--;
if (info->rx_count == 0) {

10
drivers/bluetooth/btusb.c
View File

@ -1836,15 +1836,15 @@ static int inject_cmd_complete(struct hci_dev *hdev, __u16 opcode)
if (!skb)
return -ENOMEM;
hdr = (struct hci_event_hdr *)skb_put(skb, sizeof(*hdr));
hdr = skb_put(skb, sizeof(*hdr));
hdr->evt = HCI_EV_CMD_COMPLETE;
hdr->plen = sizeof(*evt) + 1;
evt = (struct hci_ev_cmd_complete *)skb_put(skb, sizeof(*evt));
evt = skb_put(skb, sizeof(*evt));
evt->ncmd = 0x01;
evt->opcode = cpu_to_le16(opcode);
*skb_put(skb, 1) = 0x00;
*(u8 *)skb_put(skb, 1) = 0x00;
hci_skb_pkt_type(skb) = HCI_EVENT_PKT;
@ -2767,8 +2767,8 @@ static struct urb *alloc_diag_urb(struct hci_dev *hdev, bool enable)
return ERR_PTR(-ENOMEM);
}
*skb_put(skb, 1) = 0xf0;
*skb_put(skb, 1) = enable;
*(u8 *)skb_put(skb, 1) = 0xf0;
*(u8 *)skb_put(skb, 1) = enable;
pipe = usb_sndbulkpipe(data->udev, data->diag_tx_ep->bEndpointAddress);

4
drivers/bluetooth/dtl1_cs.c
View File

@ -226,7 +226,7 @@ static void dtl1_receive(struct dtl1_info *info)
}
}
*skb_put(info->rx_skb, 1) = inb(iobase + UART_RX);
*(u8 *)skb_put(info->rx_skb, 1) = inb(iobase + UART_RX);
nsh = (struct nsh *)info->rx_skb->data;
info->rx_count--;
@ -414,7 +414,7 @@ static int dtl1_hci_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
skb_reserve(s, NSHL);
skb_copy_from_linear_data(skb, skb_put(s, skb->len), skb->len);
if (skb->len & 0x0001)
*skb_put(s, 1) = 0; /* PAD */
*(u8 *)skb_put(s, 1) = 0; /* PAD */
/* Prepend skb with Nokia frame header and queue */
memcpy(skb_push(s, NSHL), &nsh, NSHL);

6
drivers/bluetooth/hci_bcm.c
View File

@ -262,9 +262,9 @@ static int bcm_set_diag(struct hci_dev *hdev, bool enable)
if (!skb)
return -ENOMEM;
*skb_put(skb, 1) = BCM_LM_DIAG_PKT;
*skb_put(skb, 1) = 0xf0;
*skb_put(skb, 1) = enable;
*(u8 *)skb_put(skb, 1) = BCM_LM_DIAG_PKT;
*(u8 *)skb_put(skb, 1) = 0xf0;
*(u8 *)skb_put(skb, 1) = enable;
skb_queue_tail(&bcm->txq, skb);
hci_uart_tx_wakeup(hu);

6
drivers/bluetooth/hci_intel.c
View File

@ -462,15 +462,15 @@ static int inject_cmd_complete(struct hci_dev *hdev, __u16 opcode)
if (!skb)
return -ENOMEM;
hdr = (struct hci_event_hdr *)skb_put(skb, sizeof(*hdr));
hdr = skb_put(skb, sizeof(*hdr));
hdr->evt = HCI_EV_CMD_COMPLETE;
hdr->plen = sizeof(*evt) + 1;
evt = (struct hci_ev_cmd_complete *)skb_put(skb, sizeof(*evt));
evt = skb_put(skb, sizeof(*evt));
evt->ncmd = 0x01;
evt->opcode = cpu_to_le16(opcode);
*skb_put(skb, 1) = 0x00;
*(u8 *)skb_put(skb, 1) = 0x00;
hci_skb_pkt_type(skb) = HCI_EVENT_PKT;

2
drivers/bluetooth/hci_ll.c
View File

@ -120,7 +120,7 @@ static int send_hcill_cmd(u8 cmd, struct hci_uart *hu)
}
/* prepare packet */
hcill_packet = (struct hcill_cmd *) skb_put(skb, 1);
hcill_packet = skb_put(skb, 1);
hcill_packet->cmd = cmd;
/* send packet */

10
drivers/bluetooth/hci_nokia.c
View File

@ -246,9 +246,9 @@ static int nokia_send_alive_packet(struct hci_uart *hu)
hci_skb_pkt_type(skb) = HCI_NOKIA_ALIVE_PKT;
memset(skb->data, 0x00, len);
hdr = (struct hci_nokia_alive_hdr *)skb_put(skb, sizeof(*hdr));
hdr = skb_put(skb, sizeof(*hdr));
hdr->dlen = sizeof(*pkt);
pkt = (struct hci_nokia_alive_pkt *)skb_put(skb, sizeof(*pkt));
pkt = skb_put(skb, sizeof(*pkt));
pkt->mid = NOKIA_ALIVE_REQ;
nokia_enqueue(hu, skb);
@ -285,10 +285,10 @@ static int nokia_send_negotiation(struct hci_uart *hu)
hci_skb_pkt_type(skb) = HCI_NOKIA_NEG_PKT;
neg_hdr = (struct hci_nokia_neg_hdr *)skb_put(skb, sizeof(*neg_hdr));
neg_hdr = skb_put(skb, sizeof(*neg_hdr));
neg_hdr->dlen = sizeof(*neg_cmd);
neg_cmd = (struct hci_nokia_neg_cmd *)skb_put(skb, sizeof(*neg_cmd));
neg_cmd = skb_put(skb, sizeof(*neg_cmd));
neg_cmd->ack = NOKIA_NEG_REQ;
neg_cmd->baud = cpu_to_le16(baud);
neg_cmd->unused1 = 0x0000;
@ -532,7 +532,7 @@ static int nokia_enqueue(struct hci_uart *hu, struct sk_buff *skb)
err = skb_pad(skb, 1);
if (err)
return err;
*skb_put(skb, 1) = 0x00;
*(u8 *)skb_put(skb, 1) = 0x00;
}
skb_queue_tail(&btdev->txq, skb);

2
drivers/bluetooth/hci_qca.c
View File

@ -215,7 +215,7 @@ static int send_hci_ibs_cmd(u8 cmd, struct hci_uart *hu)
}
/* Assign HCI_IBS type */
*skb_put(skb, 1) = cmd;
*(u8 *)skb_put(skb, 1) = cmd;
skb_queue_tail(&qca->txq, skb);

4
drivers/bluetooth/hci_vhci.c
View File

@ -146,8 +146,8 @@ static int __vhci_create_device(struct vhci_data *data, __u8 opcode)
hci_skb_pkt_type(skb) = HCI_VENDOR_PKT;
*skb_put(skb, 1) = 0xff;
*skb_put(skb, 1) = opcode;
*(u8 *)skb_put(skb, 1) = 0xff;
*(u8 *)skb_put(skb, 1) = opcode;
put_unaligned_le16(hdev->id, skb_put(skb, 2));
skb_queue_tail(&data->readq, skb);

10
drivers/crypto/chelsio/chcr_algo.c
View File

@ -604,7 +604,7 @@ static struct sk_buff
if (!skb)
return ERR_PTR(-ENOMEM);
skb_reserve(skb, sizeof(struct sge_opaque_hdr));
chcr_req = (struct chcr_wr *)__skb_put(skb, transhdr_len);
chcr_req = __skb_put(skb, transhdr_len);
memset(chcr_req, 0, transhdr_len);
chcr_req->sec_cpl.op_ivinsrtofst =
FILL_SEC_CPL_OP_IVINSR(ctx->dev->rx_channel_id, 2, 1);
@ -881,7 +881,7 @@ static struct sk_buff *create_hash_wr(struct ahash_request *req,
return skb;
skb_reserve(skb, sizeof(struct sge_opaque_hdr));
chcr_req = (struct chcr_wr *)__skb_put(skb, transhdr_len);
chcr_req = __skb_put(skb, transhdr_len);
memset(chcr_req, 0, transhdr_len);
chcr_req->sec_cpl.op_ivinsrtofst =
@ -1447,7 +1447,7 @@ static struct sk_buff *create_authenc_wr(struct aead_request *req,
skb_reserve(skb, sizeof(struct sge_opaque_hdr));
/* Write WR */
chcr_req = (struct chcr_wr *) __skb_put(skb, transhdr_len);
chcr_req = __skb_put(skb, transhdr_len);
memset(chcr_req, 0, transhdr_len);
stop_offset = (op_type == CHCR_ENCRYPT_OP) ? 0 : authsize;
@ -1779,7 +1779,7 @@ static struct sk_buff *create_aead_ccm_wr(struct aead_request *req,
skb_reserve(skb, sizeof(struct sge_opaque_hdr));
chcr_req = (struct chcr_wr *) __skb_put(skb, transhdr_len);
chcr_req = __skb_put(skb, transhdr_len);
memset(chcr_req, 0, transhdr_len);
fill_sec_cpl_for_aead(&chcr_req->sec_cpl, dst_size, req, op_type, ctx);
@ -1892,7 +1892,7 @@ static struct sk_buff *create_gcm_wr(struct aead_request *req,
/* NIC driver is going to write the sge hdr. */
skb_reserve(skb, sizeof(struct sge_opaque_hdr));
chcr_req = (struct chcr_wr *)__skb_put(skb, transhdr_len);
chcr_req = __skb_put(skb, transhdr_len);
memset(chcr_req, 0, transhdr_len);
if (get_aead_subtype(tfm) == CRYPTO_ALG_SUB_TYPE_AEAD_RFC4106)

3
drivers/infiniband/core/addr.c
View File

@ -179,8 +179,7 @@ static int ib_nl_ip_send_msg(struct rdma_dev_addr *dev_addr,
}
/* Construct the family header first */
header = (struct rdma_ls_ip_resolve_header *)
skb_put(skb, NLMSG_ALIGN(sizeof(*header)));
header = skb_put(skb, NLMSG_ALIGN(sizeof(*header)));
header->ifindex = dev_addr->bound_dev_if;
nla_put(skb, attrtype, size, daddr);

3
drivers/infiniband/core/sa_query.c
View File

@ -759,8 +759,7 @@ static void ib_nl_set_path_rec_attrs(struct sk_buff *skb,
query->mad_buf->context[1] = NULL;
/* Construct the family header first */
header = (struct rdma_ls_resolve_header *)
skb_put(skb, NLMSG_ALIGN(sizeof(*header)));
header = skb_put(skb, NLMSG_ALIGN(sizeof(*header)));
memcpy(header->device_name, query->port->agent->device->name,
LS_DEVICE_NAME_MAX);
header->port_num = query->port->port_num;

2
drivers/infiniband/hw/cxgb3/cxio_hal.c
View File

@ -835,7 +835,7 @@ int cxio_rdma_init(struct cxio_rdev *rdev_p, struct t3_rdma_init_attr *attr)
if (!skb)
return -ENOMEM;
pr_debug("%s rdev_p %p\n", __func__, rdev_p);
wqe = (struct t3_rdma_init_wr *) __skb_put(skb, sizeof(*wqe));
wqe = __skb_put(skb, sizeof(*wqe));
wqe->wrh.op_seop_flags = cpu_to_be32(V_FW_RIWR_OP(T3_WR_INIT));
wqe->wrh.gen_tid_len = cpu_to_be32(V_FW_RIWR_TID(attr->tid) |
V_FW_RIWR_LEN(sizeof(*wqe) >> 3));

22
drivers/infiniband/hw/cxgb3/iwch_cm.c
View File

@ -175,7 +175,7 @@ static void release_tid(struct t3cdev *tdev, u32 hwtid, struct sk_buff *skb)
skb = get_skb(skb, sizeof *req, GFP_KERNEL);
if (!skb)
return;
req = (struct cpl_tid_release *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_TID_RELEASE, hwtid));
skb->priority = CPL_PRIORITY_SETUP;
@ -190,7 +190,7 @@ int iwch_quiesce_tid(struct iwch_ep *ep)
if (!skb)
return -ENOMEM;
req = (struct cpl_set_tcb_field *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
req->wr.wr_lo = htonl(V_WR_TID(ep->hwtid));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SET_TCB_FIELD, ep->hwtid));
@ -211,7 +211,7 @@ int iwch_resume_tid(struct iwch_ep *ep)
if (!skb)
return -ENOMEM;
req = (struct cpl_set_tcb_field *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
req->wr.wr_lo = htonl(V_WR_TID(ep->hwtid));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SET_TCB_FIELD, ep->hwtid));
@ -398,7 +398,7 @@ static int send_halfclose(struct iwch_ep *ep, gfp_t gfp)
}
skb->priority = CPL_PRIORITY_DATA;
set_arp_failure_handler(skb, arp_failure_discard);
req = (struct cpl_close_con_req *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_OFLD_CLOSE_CON));
req->wr.wr_lo = htonl(V_WR_TID(ep->hwtid));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_CLOSE_CON_REQ, ep->hwtid));
@ -455,7 +455,7 @@ static int send_connect(struct iwch_ep *ep)
skb->priority = CPL_PRIORITY_SETUP;
set_arp_failure_handler(skb, act_open_req_arp_failure);
req = (struct cpl_act_open_req *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_ACT_OPEN_REQ, ep->atid));
req->local_port = ep->com.local_addr.sin_port;
@ -546,7 +546,7 @@ static int send_mpa_reject(struct iwch_ep *ep, const void *pdata, u8 plen)
return -ENOMEM;
}
skb_reserve(skb, sizeof(*req));
mpa = (struct mpa_message *) skb_put(skb, mpalen);
mpa = skb_put(skb, mpalen);
memset(mpa, 0, sizeof(*mpa));
memcpy(mpa->key, MPA_KEY_REP, sizeof(mpa->key));
mpa->flags = MPA_REJECT;
@ -596,7 +596,7 @@ static int send_mpa_reply(struct iwch_ep *ep, const void *pdata, u8 plen)
}
skb->priority = CPL_PRIORITY_DATA;
skb_reserve(skb, sizeof(*req));
mpa = (struct mpa_message *) skb_put(skb, mpalen);
mpa = skb_put(skb, mpalen);
memset(mpa, 0, sizeof(*mpa));
memcpy(mpa->key, MPA_KEY_REP, sizeof(mpa->key));
mpa->flags = (ep->mpa_attr.crc_enabled ? MPA_CRC : 0) |
@ -800,7 +800,7 @@ static int update_rx_credits(struct iwch_ep *ep, u32 credits)
return 0;
}
req = (struct cpl_rx_data_ack *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_RX_DATA_ACK, ep->hwtid));
req->credit_dack = htonl(V_RX_CREDITS(credits) | V_RX_FORCE_ACK(1));
@ -1205,7 +1205,7 @@ static int listen_start(struct iwch_listen_ep *ep)
return -ENOMEM;
}
req = (struct cpl_pass_open_req *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_PASS_OPEN_REQ, ep->stid));
req->local_port = ep->com.local_addr.sin_port;
@ -1246,7 +1246,7 @@ static int listen_stop(struct iwch_listen_ep *ep)
pr_err("%s - failed to alloc skb\n", __func__);
return -ENOMEM;
}
req = (struct cpl_close_listserv_req *) skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
req->cpu_idx = 0;
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_CLOSE_LISTSRV_REQ, ep->stid));
@ -1614,7 +1614,7 @@ static int peer_abort(struct t3cdev *tdev, struct sk_buff *skb, void *ctx)
goto out;
}
rpl_skb->priority = CPL_PRIORITY_DATA;
rpl = (struct cpl_abort_rpl *) skb_put(rpl_skb, sizeof(*rpl));
rpl = skb_put(rpl_skb, sizeof(*rpl));
rpl->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_OFLD_HOST_ABORT_CON_RPL));
rpl->wr.wr_lo = htonl(V_WR_TID(ep->hwtid));
OPCODE_TID(rpl) = htonl(MK_OPCODE_TID(CPL_ABORT_RPL, ep->hwtid));

22
drivers/infiniband/hw/cxgb4/cm.c
View File

@ -597,7 +597,7 @@ static int send_flowc(struct c4iw_ep *ep)
else
nparams = 9;
flowc = (struct fw_flowc_wr *)__skb_put(skb, FLOWC_LEN);
flowc = __skb_put(skb, FLOWC_LEN);
flowc->op_to_nparams = cpu_to_be32(FW_WR_OP_V(FW_FLOWC_WR) |
FW_FLOWC_WR_NPARAMS_V(nparams));
@ -787,18 +787,16 @@ static int send_connect(struct c4iw_ep *ep)
if (ep->com.remote_addr.ss_family == AF_INET) {
switch (CHELSIO_CHIP_VERSION(adapter_type)) {
case CHELSIO_T4:
req = (struct cpl_act_open_req *)skb_put(skb, wrlen);
req = skb_put(skb, wrlen);
INIT_TP_WR(req, 0);
break;
case CHELSIO_T5:
t5req = (struct cpl_t5_act_open_req *)skb_put(skb,
wrlen);
t5req = skb_put(skb, wrlen);
INIT_TP_WR(t5req, 0);
req = (struct cpl_act_open_req *)t5req;
break;
case CHELSIO_T6:
t6req = (struct cpl_t6_act_open_req *)skb_put(skb,
wrlen);
t6req = skb_put(skb, wrlen);
INIT_TP_WR(t6req, 0);
req = (struct cpl_act_open_req *)t6req;
t5req = (struct cpl_t5_act_open_req *)t6req;
@ -839,18 +837,16 @@ static int send_connect(struct c4iw_ep *ep)
} else {
switch (CHELSIO_CHIP_VERSION(adapter_type)) {
case CHELSIO_T4:
req6 = (struct cpl_act_open_req6 *)skb_put(skb, wrlen);
req6 = skb_put(skb, wrlen);
INIT_TP_WR(req6, 0);
break;
case CHELSIO_T5:
t5req6 = (struct cpl_t5_act_open_req6 *)skb_put(skb,
wrlen);
t5req6 = skb_put(skb, wrlen);
INIT_TP_WR(t5req6, 0);
req6 = (struct cpl_act_open_req6 *)t5req6;
break;
case CHELSIO_T6:
t6req6 = (struct cpl_t6_act_open_req6 *)skb_put(skb,
wrlen);
t6req6 = skb_put(skb, wrlen);
INIT_TP_WR(t6req6, 0);
req6 = (struct cpl_act_open_req6 *)t6req6;
t5req6 = (struct cpl_t5_act_open_req6 *)t6req6;
@ -1904,7 +1900,7 @@ static int send_fw_act_open_req(struct c4iw_ep *ep, unsigned int atid)
int win;
skb = get_skb(NULL, sizeof(*req), GFP_KERNEL);
req = (struct fw_ofld_connection_wr *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
memset(req, 0, sizeof(*req));
req->op_compl = htonl(WR_OP_V(FW_OFLD_CONNECTION_WR));
req->len16_pkd = htonl(FW_WR_LEN16_V(DIV_ROUND_UP(sizeof(*req), 16)));
@ -3807,7 +3803,7 @@ static void send_fw_pass_open_req(struct c4iw_dev *dev, struct sk_buff *skb,
req_skb = alloc_skb(sizeof(struct fw_ofld_connection_wr), GFP_KERNEL);
if (!req_skb)
return;
req = (struct fw_ofld_connection_wr *)__skb_put(req_skb, sizeof(*req));
req = __skb_put(req_skb, sizeof(*req));
memset(req, 0, sizeof(*req));
req->op_compl = htonl(WR_OP_V(FW_OFLD_CONNECTION_WR) | FW_WR_COMPL_F);
req->len16_pkd = htonl(FW_WR_LEN16_V(DIV_ROUND_UP(sizeof(*req), 16)));

4
drivers/infiniband/hw/cxgb4/cq.c
View File

@ -44,7 +44,7 @@ static int destroy_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
wr_len = sizeof *res_wr + sizeof *res;
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
res_wr = (struct fw_ri_res_wr *)__skb_put(skb, wr_len);
res_wr = __skb_put(skb, wr_len);
memset(res_wr, 0, wr_len);
res_wr->op_nres = cpu_to_be32(
FW_WR_OP_V(FW_RI_RES_WR) |
@ -114,7 +114,7 @@ static int create_cq(struct c4iw_rdev *rdev, struct t4_cq *cq,
}
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
res_wr = (struct fw_ri_res_wr *)__skb_put(skb, wr_len);
res_wr = __skb_put(skb, wr_len);
memset(res_wr, 0, wr_len);
res_wr->op_nres = cpu_to_be32(
FW_WR_OP_V(FW_RI_RES_WR) |

4
drivers/infiniband/hw/cxgb4/mem.c
View File

@ -81,7 +81,7 @@ static int _c4iw_write_mem_dma_aligned(struct c4iw_rdev *rdev, u32 addr,
}
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
req = (struct ulp_mem_io *)__skb_put(skb, wr_len);
req = __skb_put(skb, wr_len);
memset(req, 0, wr_len);
INIT_ULPTX_WR(req, wr_len, 0, 0);
req->wr.wr_hi = cpu_to_be32(FW_WR_OP_V(FW_ULPTX_WR) |
@ -142,7 +142,7 @@ static int _c4iw_write_mem_inline(struct c4iw_rdev *rdev, u32 addr, u32 len,
}
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
req = (struct ulp_mem_io *)__skb_put(skb, wr_len);
req = __skb_put(skb, wr_len);
memset(req, 0, wr_len);
INIT_ULPTX_WR(req, wr_len, 0, 0);

8
drivers/infiniband/hw/cxgb4/qp.c
View File

@ -293,7 +293,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
}
set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
res_wr = (struct fw_ri_res_wr *)__skb_put(skb, wr_len);
res_wr = __skb_put(skb, wr_len);
memset(res_wr, 0, wr_len);
res_wr->op_nres = cpu_to_be32(
FW_WR_OP_V(FW_RI_RES_WR) |
@ -1228,7 +1228,7 @@ static void post_terminate(struct c4iw_qp *qhp, struct t4_cqe *err_cqe,
set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
wqe = (struct fw_ri_wr *)__skb_put(skb, sizeof(*wqe));
wqe = __skb_put(skb, sizeof(*wqe));
memset(wqe, 0, sizeof *wqe);
wqe->op_compl = cpu_to_be32(FW_WR_OP_V(FW_RI_INIT_WR));
wqe->flowid_len16 = cpu_to_be32(
@ -1350,7 +1350,7 @@ static int rdma_fini(struct c4iw_dev *rhp, struct c4iw_qp *qhp,
set_wr_txq(skb, CPL_PRIORITY_DATA, ep->txq_idx);
wqe = (struct fw_ri_wr *)__skb_put(skb, sizeof(*wqe));
wqe = __skb_put(skb, sizeof(*wqe));
memset(wqe, 0, sizeof *wqe);
wqe->op_compl = cpu_to_be32(
FW_WR_OP_V(FW_RI_INIT_WR) |
@ -1419,7 +1419,7 @@ static int rdma_init(struct c4iw_dev *rhp, struct c4iw_qp *qhp)
}
set_wr_txq(skb, CPL_PRIORITY_DATA, qhp->ep->txq_idx);
wqe = (struct fw_ri_wr *)__skb_put(skb, sizeof(*wqe));
wqe = __skb_put(skb, sizeof(*wqe));
memset(wqe, 0, sizeof *wqe);
wqe->op_compl = cpu_to_be32(
FW_WR_OP_V(FW_RI_INIT_WR) |

4
drivers/isdn/capi/capi.c
View File

@ -1082,7 +1082,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
skb = mp->outskb;
if (skb) {
if (skb_tailroom(skb) > 0) {
*(skb_put(skb, 1)) = ch;
*(u8 *)skb_put(skb, 1) = ch;
goto unlock_out;
}
mp->outskb = NULL;
@ -1094,7 +1094,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + CAPI_MAX_BLKSIZE, GFP_ATOMIC);
if (skb) {
skb_reserve(skb, CAPI_DATA_B3_REQ_LEN);
*(skb_put(skb, 1)) = ch;
*(u8 *)skb_put(skb, 1) = ch;
mp->outskb = skb;
} else {
printk(KERN_ERR "capinc_put_char: char %u lost\n", ch);

26
drivers/isdn/gigaset/asyncdata.c
View File

@ -264,7 +264,7 @@ byte_stuff:
/* skip remainder of packet */
bcs->rx_skb = skb = NULL;
} else {
*__skb_put(skb, 1) = c;
*(u8 *)__skb_put(skb, 1) = c;
fcs = crc_ccitt_byte(fcs, c);
}
}
@ -315,7 +315,7 @@ static unsigned iraw_loop(unsigned numbytes, struct inbuf_t *inbuf)
/* regular data byte: append to current skb */
inputstate |= INS_have_data;
*__skb_put(skb, 1) = bitrev8(c);
*(u8 *)__skb_put(skb, 1) = bitrev8(c);
}
/* pass data up */
@ -492,33 +492,33 @@ static struct sk_buff *HDLC_Encode(struct sk_buff *skb)
hdlc_skb->mac_len = skb->mac_len;
/* Add flag sequence in front of everything.. */
*(skb_put(hdlc_skb, 1)) = PPP_FLAG;
*(u8 *)skb_put(hdlc_skb, 1) = PPP_FLAG;
/* Perform byte stuffing while copying data. */
while (skb->len--) {
if (muststuff(*skb->data)) {
*(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
*(skb_put(hdlc_skb, 1)) = (*skb->data++) ^ PPP_TRANS;
*(u8 *)skb_put(hdlc_skb, 1) = PPP_ESCAPE;
*(u8 *)skb_put(hdlc_skb, 1) = (*skb->data++) ^ PPP_TRANS;
} else
*(skb_put(hdlc_skb, 1)) = *skb->data++;
*(u8 *)skb_put(hdlc_skb, 1) = *skb->data++;
}
/* Finally add FCS (byte stuffed) and flag sequence */
c = (fcs & 0x00ff); /* least significant byte first */
if (muststuff(c)) {
*(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
*(u8 *)skb_put(hdlc_skb, 1) = PPP_ESCAPE;
c ^= PPP_TRANS;
}
*(skb_put(hdlc_skb, 1)) = c;
*(u8 *)skb_put(hdlc_skb, 1) = c;
c = ((fcs >> 8) & 0x00ff);
if (muststuff(c)) {
*(skb_put(hdlc_skb, 1)) = PPP_ESCAPE;
*(u8 *)skb_put(hdlc_skb, 1) = PPP_ESCAPE;
c ^= PPP_TRANS;
}
*(skb_put(hdlc_skb, 1)) = c;
*(u8 *)skb_put(hdlc_skb, 1) = c;
*(skb_put(hdlc_skb, 1)) = PPP_FLAG;
*(u8 *)skb_put(hdlc_skb, 1) = PPP_FLAG;
dev_kfree_skb_any(skb);
return hdlc_skb;
@ -561,8 +561,8 @@ static struct sk_buff *iraw_encode(struct sk_buff *skb)
while (len--) {
c = bitrev8(*cp++);
if (c == DLE_FLAG)
*(skb_put(iraw_skb, 1)) = c;
*(skb_put(iraw_skb, 1)) = c;
*(u8 *)skb_put(iraw_skb, 1) = c;
*(u8 *)skb_put(iraw_skb, 1) = c;
}
dev_kfree_skb_any(skb);
return iraw_skb;

2
drivers/isdn/gigaset/isocdata.c
View File

@ -511,7 +511,7 @@ static inline void hdlc_putbyte(unsigned char c, struct bc_state *bcs)
bcs->rx_skb = NULL;
return;
}
*__skb_put(bcs->rx_skb, 1) = c;
*(u8 *)__skb_put(bcs->rx_skb, 1) = c;
}
/* hdlc_flush

4
drivers/isdn/i4l/isdn_audio.c
View File

@ -462,7 +462,7 @@ isdn_audio_goertzel(int *sample, modem_info *info)
info->line);
return;
}
result = (int *) skb_put(skb, sizeof(int) * NCOEFF);
result = skb_put(skb, sizeof(int) * NCOEFF);
for (k = 0; k < NCOEFF; k++) {
sk = sk1 = sk2 = 0;
for (n = 0; n < DTMF_NPOINTS; n++) {
@ -672,7 +672,7 @@ isdn_audio_put_dle_code(modem_info *info, u_char code)
info->line);
return;
}
p = (char *) skb_put(skb, 2);
p = skb_put(skb, 2);
p[0] = 0x10;
p[1] = code;
ISDN_AUDIO_SKB_DLECOUNT(skb) = 0;

8
drivers/isdn/i4l/isdn_bsdcomp.c
View File

@ -472,7 +472,7 @@ static int bsd_compress(void *state, struct sk_buff *skb_in, struct sk_buff *skb
accm |= ((ent) << bitno); \
do { \
if (skb_out && skb_tailroom(skb_out) > 0) \
*(skb_put(skb_out, 1)) = (unsigned char)(accm >> 24); \
*(u8 *)skb_put(skb_out, 1) = (u8)(accm >> 24); \
accm <<= 8; \
bitno += 8; \
} while (bitno <= 24); \
@ -602,7 +602,7 @@ static int bsd_compress(void *state, struct sk_buff *skb_in, struct sk_buff *skb
* Do not emit a completely useless byte of ones.
*/
if (bitno < 32 && skb_out && skb_tailroom(skb_out) > 0)
*(skb_put(skb_out, 1)) = (unsigned char)((accm | (0xff << (bitno - 8))) >> 24);
*(u8 *)skb_put(skb_out, 1) = (unsigned char)((accm | (0xff << (bitno - 8))) >> 24);
/*
* Increase code size if we would have without the packet
@ -698,7 +698,7 @@ static int bsd_decompress(void *state, struct sk_buff *skb_in, struct sk_buff *s
db->bytes_out += ilen;
if (skb_tailroom(skb_out) > 0)
*(skb_put(skb_out, 1)) = 0;
*(u8 *)skb_put(skb_out, 1) = 0;
else
return DECOMP_ERR_NOMEM;
@ -816,7 +816,7 @@ static int bsd_decompress(void *state, struct sk_buff *skb_in, struct sk_buff *s
#endif
if (extra) /* the KwKwK case again */
*(skb_put(skb_out, 1)) = finchar;
*(u8 *)skb_put(skb_out, 1) = finchar;
/*
* If not first code in a packet, and

4
drivers/isdn/i4l/isdn_x25iface.c
View File

@ -224,7 +224,7 @@ static int isdn_x25iface_connect_ind(struct concap_proto *cprot)
skb = dev_alloc_skb(1);
if (skb) {
*(skb_put(skb, 1)) = X25_IFACE_CONNECT;
*(u8 *)skb_put(skb, 1) = X25_IFACE_CONNECT;
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
@ -253,7 +253,7 @@ static int isdn_x25iface_disconn_ind(struct concap_proto *cprot)
*state_p = WAN_DISCONNECTED;
skb = dev_alloc_skb(1);
if (skb) {
*(skb_put(skb, 1)) = X25_IFACE_DISCONNECT;
*(u8 *)skb_put(skb, 1) = X25_IFACE_DISCONNECT;
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;

2
drivers/media/dvb-core/dvb_net.c
View File

@ -963,7 +963,7 @@ static void dvb_net_sec(struct net_device *dev,
skb->dev = dev;
/* copy L3 payload */
eth = (u8 *) skb_put(skb, pkt_len - 12 - 4 + 14 - snap);
eth = skb_put(skb, pkt_len - 12 - 4 + 14 - snap);
memcpy(eth + 14, pkt + 12 + snap, pkt_len - 12 - 4 - snap);
/* create ethernet header: */

2
drivers/media/radio/wl128x/fmdrv_common.c
View File

@ -416,7 +416,7 @@ static int fm_send_cmd(struct fmdev *fmdev, u8 fm_op, u16 type, void *payload,
if (!test_bit(FM_FW_DW_INPROGRESS, &fmdev->flag) ||
test_bit(FM_INTTASK_RUNNING, &fmdev->flag)) {
/* Fill command header info */
hdr = (struct fm_cmd_msg_hdr *)skb_put(skb, FM_CMD_MSG_HDR_SIZE);
hdr = skb_put(skb, FM_CMD_MSG_HDR_SIZE);
hdr->hdr = FM_PKT_LOGICAL_CHAN_NUMBER; /* 0x08 */
/* 3 (fm_opcode,rd_wr,dlen) + payload len) */

4
drivers/net/bonding/bond_3ad.c
View File

@ -857,7 +857,7 @@ static int ad_lacpdu_send(struct port *port)
skb->protocol = PKT_TYPE_LACPDU;
skb->priority = TC_PRIO_CONTROL;
lacpdu_header = (struct lacpdu_header *)skb_put(skb, length);
lacpdu_header = skb_put(skb, length);
ether_addr_copy(lacpdu_header->hdr.h_dest, lacpdu_mcast_addr);
/* Note: source address is set to be the member's PERMANENT address,
@ -899,7 +899,7 @@ static int ad_marker_send(struct port *port, struct bond_marker *marker)
skb->network_header = skb->mac_header + ETH_HLEN;
skb->protocol = PKT_TYPE_LACPDU;
marker_header = (struct bond_marker_header *)skb_put(skb, length);
marker_header = skb_put(skb, length);
ether_addr_copy(marker_header->hdr.h_dest, lacpdu_mcast_addr);
/* Note: source address is set to be the member's PERMANENT address,

4
drivers/net/can/dev.c
View File

@ -648,7 +648,7 @@ struct sk_buff *alloc_can_skb(struct net_device *dev, struct can_frame **cf)
can_skb_prv(skb)->ifindex = dev->ifindex;
can_skb_prv(skb)->skbcnt = 0;
*cf = (struct can_frame *)skb_put(skb, sizeof(struct can_frame));
*cf = skb_put(skb, sizeof(struct can_frame));
memset(*cf, 0, sizeof(struct can_frame));
return skb;
@ -677,7 +677,7 @@ struct sk_buff *alloc_canfd_skb(struct net_device *dev,
can_skb_prv(skb)->ifindex = dev->ifindex;
can_skb_prv(skb)->skbcnt = 0;
*cfd = (struct canfd_frame *)skb_put(skb, sizeof(struct canfd_frame));
*cfd = skb_put(skb, sizeof(struct canfd_frame));
memset(*cfd, 0, sizeof(struct canfd_frame));
return skb;

2
drivers/net/ethernet/allwinner/sun4i-emac.c
View File

@ -633,7 +633,7 @@ static void emac_rx(struct net_device *dev)
if (!skb)
continue;
skb_reserve(skb, 2);
rdptr = (u8 *) skb_put(skb, rxlen - 4);
rdptr = skb_put(skb, rxlen - 4);
/* Read received packet from RX SRAM */
if (netif_msg_rx_status(db))

12
drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
View File

@ -471,7 +471,7 @@ static int init_tp_parity(struct adapter *adap)
if (!skb)
goto alloc_skb_fail;
req = (struct cpl_smt_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
memset(req, 0, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SMT_WRITE_REQ, i));
@ -495,7 +495,7 @@ static int init_tp_parity(struct adapter *adap)
if (!skb)
goto alloc_skb_fail;
req = (struct cpl_l2t_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
memset(req, 0, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_L2T_WRITE_REQ, i));
@ -518,7 +518,7 @@ static int init_tp_parity(struct adapter *adap)
if (!skb)
goto alloc_skb_fail;
req = (struct cpl_rte_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
memset(req, 0, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_RTE_WRITE_REQ, i));
@ -538,7 +538,7 @@ static int init_tp_parity(struct adapter *adap)
if (!skb)
goto alloc_skb_fail;
greq = (struct cpl_set_tcb_field *)__skb_put(skb, sizeof(*greq));
greq = __skb_put(skb, sizeof(*greq));
memset(greq, 0, sizeof(*greq));
greq->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(greq) = htonl(MK_OPCODE_TID(CPL_SET_TCB_FIELD, 0));
@ -909,7 +909,7 @@ static int write_smt_entry(struct adapter *adapter, int idx)
if (!skb)
return -ENOMEM;
req = (struct cpl_smt_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SMT_WRITE_REQ, idx));
req->mtu_idx = NMTUS - 1; /* should be 0 but there's a T3 bug */
@ -952,7 +952,7 @@ static int send_pktsched_cmd(struct adapter *adap, int sched, int qidx, int lo,
if (!skb)
return -ENOMEM;
req = (struct mngt_pktsched_wr *)skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr_hi = htonl(V_WR_OP(FW_WROPCODE_MNGT));
req->mngt_opcode = FW_MNGTOPCODE_PKTSCHED_SET;
req->sched = sched;

4
drivers/net/ethernet/chelsio/cxgb3/cxgb3_offload.c
View File

@ -552,7 +552,7 @@ static inline void mk_tid_release(struct sk_buff *skb, unsigned int tid)
struct cpl_tid_release *req;
skb->priority = CPL_PRIORITY_SETUP;
req = (struct cpl_tid_release *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_TID_RELEASE, tid));
}
@ -1096,7 +1096,7 @@ static void set_l2t_ix(struct t3cdev *tdev, u32 tid, struct l2t_entry *e)
return;
}
skb->priority = CPL_PRIORITY_CONTROL;
req = (struct cpl_set_tcb_field *)skb_put(skb, sizeof(*req));
req = skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SET_TCB_FIELD, tid));
req->reply = 0;

2
drivers/net/ethernet/chelsio/cxgb3/l2t.c
View File

@ -96,7 +96,7 @@ static int setup_l2e_send_pending(struct t3cdev *dev, struct sk_buff *skb,
return -ENOMEM;
}
req = (struct cpl_l2t_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
req->wr.wr_hi = htonl(V_WR_OP(FW_WROPCODE_FORWARD));
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_L2T_WRITE_REQ, e->idx));
req->params = htonl(V_L2T_W_IDX(e->idx) | V_L2T_W_IFF(e->smt_idx) |

4
drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
View File

@ -190,7 +190,7 @@ static int del_filter_wr(struct adapter *adapter, int fidx)
if (!skb)
return -ENOMEM;
fwr = (struct fw_filter_wr *)__skb_put(skb, len);
fwr = __skb_put(skb, len);
t4_mk_filtdelwr(f->tid, fwr, adapter->sge.fw_evtq.abs_id);
/* Mark the filter as "pending" and ship off the Filter Work Request.
@ -231,7 +231,7 @@ int set_filter_wr(struct adapter *adapter, int fidx)
}
}
fwr = (struct fw_filter_wr *)__skb_put(skb, sizeof(*fwr));
fwr = __skb_put(skb, sizeof(*fwr));
memset(fwr, 0, sizeof(*fwr));
/* It would be nice to put most of the following in t4_hw.c but most

8
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
View File

@ -1175,7 +1175,7 @@ static void mk_tid_release(struct sk_buff *skb, unsigned int chan,
struct cpl_tid_release *req;
set_wr_txq(skb, CPL_PRIORITY_SETUP, chan);
req = (struct cpl_tid_release *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
INIT_TP_WR(req, tid);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_TID_RELEASE, tid));
}
@ -1359,7 +1359,7 @@ int cxgb4_create_server(const struct net_device *dev, unsigned int stid,
return -ENOMEM;
adap = netdev2adap(dev);
req = (struct cpl_pass_open_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
INIT_TP_WR(req, 0);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_PASS_OPEN_REQ, stid));
req->local_port = sport;
@ -1400,7 +1400,7 @@ int cxgb4_create_server6(const struct net_device *dev, unsigned int stid,
return -ENOMEM;
adap = netdev2adap(dev);
req = (struct cpl_pass_open_req6 *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
INIT_TP_WR(req, 0);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_PASS_OPEN_REQ6, stid));
req->local_port = sport;
@ -1432,7 +1432,7 @@ int cxgb4_remove_server(const struct net_device *dev, unsigned int stid,
if (!skb)
return -ENOMEM;
req = (struct cpl_close_listsvr_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
INIT_TP_WR(req, 0);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_CLOSE_LISTSRV_REQ, stid));
req->reply_ctrl = htons(NO_REPLY_V(0) | (ipv6 ? LISTSVR_IPV6_V(1) :

2
drivers/net/ethernet/chelsio/cxgb4/l2t.c
View File

@ -146,7 +146,7 @@ static int write_l2e(struct adapter *adap, struct l2t_entry *e, int sync)
if (!skb)
return -ENOMEM;
req = (struct cpl_l2t_write_req *)__skb_put(skb, sizeof(*req));
req = __skb_put(skb, sizeof(*req));
INIT_TP_WR(req, 0);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_L2T_WRITE_REQ,

10
drivers/net/ethernet/chelsio/libcxgb/libcxgb_cm.h
View File

@ -90,7 +90,7 @@ cxgb_mk_tid_release(struct sk_buff *skb, u32 len, u32 tid, u16 chan)
{
struct cpl_tid_release *req;
req = (struct cpl_tid_release *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, tid);
@ -104,7 +104,7 @@ cxgb_mk_close_con_req(struct sk_buff *skb, u32 len, u32 tid, u16 chan,
{
struct cpl_close_con_req *req;
req = (struct cpl_close_con_req *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, tid);
@ -119,7 +119,7 @@ cxgb_mk_abort_req(struct sk_buff *skb, u32 len, u32 tid, u16 chan,
{
struct cpl_abort_req *req;
req = (struct cpl_abort_req *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, tid);
@ -134,7 +134,7 @@ cxgb_mk_abort_rpl(struct sk_buff *skb, u32 len, u32 tid, u16 chan)
{
struct cpl_abort_rpl *rpl;
rpl = (struct cpl_abort_rpl *)__skb_put(skb, len);
rpl = __skb_put(skb, len);
memset(rpl, 0, len);
INIT_TP_WR(rpl, tid);
@ -149,7 +149,7 @@ cxgb_mk_rx_data_ack(struct sk_buff *skb, u32 len, u32 tid, u16 chan,
{
struct cpl_rx_data_ack *req;
req = (struct cpl_rx_data_ack *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, tid);

2
drivers/net/ethernet/davicom/dm9000.c
View File

@ -1171,7 +1171,7 @@ dm9000_rx(struct net_device *dev)
if (GoodPacket &&
((skb = netdev_alloc_skb(dev, RxLen + 4)) != NULL)) {
skb_reserve(skb, 2);
rdptr = (u8 *) skb_put(skb, RxLen - 4);
rdptr = skb_put(skb, RxLen - 4);
/* Read received packet from RX SRAM */

2
drivers/net/ethernet/dnet.c
View File

@ -399,7 +399,7 @@ static int dnet_poll(struct napi_struct *napi, int budget)
* 'skb_put()' points to the start of sk_buff
* data area.
*/
data_ptr = (unsigned int *)skb_put(skb, pkt_len);
data_ptr = skb_put(skb, pkt_len);
for (i = 0; i < (pkt_len + 3) >> 2; i++)
*data_ptr++ = dnet_readl(bp, RX_DATA_FIFO);
skb->protocol = eth_type_trans(skb, dev);

2
drivers/net/ethernet/hp/hp100.c
View File

@ -1281,7 +1281,7 @@ static int hp100_build_rx_pdl(hp100_ring_t * ringptr,
*/
skb_reserve(ringptr->skb, 2);
ringptr->skb->data = (u_char *) skb_put(ringptr->skb, MAX_ETHER_SIZE);
ringptr->skb->data = skb_put(ringptr->skb, MAX_ETHER_SIZE);
/* ringptr->pdl points to the beginning of the PDL, i.e. the PDH */
/* Note: 1st Fragment is used for the 4 byte packet status

2
drivers/net/ethernet/intel/i40e/i40e_fcoe.c
View File

@ -762,7 +762,7 @@ int i40e_fcoe_handle_offload(struct i40e_ring *rx_ring,
(fh->fh_r_ctl == FC_RCTL_DD_SOL_DATA)) {
struct fcoe_crc_eof *crc = NULL;
crc = (struct fcoe_crc_eof *)skb_put(skb, sizeof(*crc));
crc = skb_put(skb, sizeof(*crc));
crc->fcoe_eof = FC_EOF_T;
} else {
/* otherwise, drop the header only frame */

2
drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c
View File

@ -491,7 +491,7 @@ int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter,
if ((fh->fh_r_ctl == FC_RCTL_DD_SOL_DATA) &&
(fctl & FC_FC_END_SEQ)) {
skb_linearize(skb);
crc = (struct fcoe_crc_eof *)skb_put(skb, sizeof(*crc));
crc = skb_put(skb, sizeof(*crc));
crc->fcoe_eof = FC_EOF_T;
}

4
drivers/net/ethernet/mellanox/mlx4/en_selftest.c
View File

@ -63,8 +63,8 @@ static int mlx4_en_test_loopback_xmit(struct mlx4_en_priv *priv)
skb_reserve(skb, NET_IP_ALIGN);
ethh = (struct ethhdr *)skb_put(skb, sizeof(struct ethhdr));
packet = (unsigned char *)skb_put(skb, packet_size);
ethh = skb_put(skb, sizeof(struct ethhdr));
packet = skb_put(skb, packet_size);
memcpy(ethh->h_dest, priv->dev->dev_addr, ETH_ALEN);
eth_zero_addr(ethh->h_source);
ethh->h_proto = htons(ETH_P_ARP);

6
drivers/net/ethernet/mellanox/mlx5/core/en_selftest.c
View File

@ -136,10 +136,10 @@ static struct sk_buff *mlx5e_test_get_udp_skb(struct mlx5e_priv *priv)
skb_reset_mac_header(skb);
skb_set_network_header(skb, skb->len);
iph = (struct iphdr *)skb_put(skb, sizeof(struct iphdr));
iph = skb_put(skb, sizeof(struct iphdr));
skb_set_transport_header(skb, skb->len);
udph = (struct udphdr *)skb_put(skb, sizeof(struct udphdr));
udph = skb_put(skb, sizeof(struct udphdr));
/* Fill ETH header */
ether_addr_copy(ethh->h_dest, priv->netdev->dev_addr);
@ -167,7 +167,7 @@ static struct sk_buff *mlx5e_test_get_udp_skb(struct mlx5e_priv *priv)
ip_send_check(iph);
/* Fill test header and data */
mlxh = (struct mlx5ehdr *)skb_put(skb, sizeof(*mlxh));
mlxh = skb_put(skb, sizeof(*mlxh));
mlxh->version = 0;
mlxh->magic = cpu_to_be64(MLX5E_TEST_MAGIC);
strlcpy(mlxh->text, mlx5e_test_text, sizeof(mlxh->text));

4
drivers/net/ethernet/micrel/ks8842.c
View File

@ -669,7 +669,7 @@ static void ks8842_rx_frame(struct net_device *netdev,
ks8842_update_rx_counters(netdev, status, len);
if (adapter->conf_flags & KS884X_16BIT) {
u16 *data16 = (u16 *)skb_put(skb, len);
u16 *data16 = skb_put(skb, len);
ks8842_select_bank(adapter, 17);
while (len > 0) {
*data16++ = ioread16(adapter->hw_addr +
@ -679,7 +679,7 @@ static void ks8842_rx_frame(struct net_device *netdev,
len -= sizeof(u32);
}
} else {
u32 *data = (u32 *)skb_put(skb, len);
u32 *data = skb_put(skb, len);
ks8842_select_bank(adapter, 17);
while (len > 0) {

3
drivers/net/ethernet/sfc/falcon/selftest.c
View File

@ -431,8 +431,7 @@ static int ef4_begin_loopback(struct ef4_tx_queue *tx_queue)
/* Copy the payload in, incrementing the source address to
* exercise the rss vectors */
payload = ((struct ef4_loopback_payload *)
skb_put(skb, sizeof(state->payload)));
payload = skb_put(skb, sizeof(state->payload));
memcpy(payload, &state->payload, sizeof(state->payload));
payload->ip.saddr = htonl(INADDR_LOOPBACK | (i << 2));

3
drivers/net/ethernet/sfc/selftest.c
View File

@ -431,8 +431,7 @@ static int efx_begin_loopback(struct efx_tx_queue *tx_queue)
/* Copy the payload in, incrementing the source address to
* exercise the rss vectors */
payload = ((struct efx_loopback_payload *)
skb_put(skb, sizeof(state->payload)));
payload = skb_put(skb, sizeof(state->payload));
memcpy(payload, &state->payload, sizeof(state->payload));
payload->ip.saddr = htonl(INADDR_LOOPBACK | (i << 2));

4
drivers/net/hamradio/scc.c
View File

@ -540,7 +540,7 @@ static inline void scc_rxint(struct scc_channel *scc)
}
scc->rx_buff = skb;
*(skb_put(skb, 1)) = 0; /* KISS data */
*(u8 *)skb_put(skb, 1) = 0; /* KISS data */
}
if (skb->len >= scc->stat.bufsize)
@ -555,7 +555,7 @@ static inline void scc_rxint(struct scc_channel *scc)
return;
}
*(skb_put(skb, 1)) = Inb(scc->data);
*(u8 *)skb_put(skb, 1) = Inb(scc->data);
}

2
drivers/net/ppp/pppoe.c
View File

@ -877,7 +877,7 @@ static int pppoe_sendmsg(struct socket *sock, struct msghdr *m,
skb->priority = sk->sk_priority;
skb->protocol = cpu_to_be16(ETH_P_PPP_SES);
ph = (struct pppoe_hdr *)skb_put(skb, total_len + sizeof(struct pppoe_hdr));
ph = skb_put(skb, total_len + sizeof(struct pppoe_hdr));
start = (char *)&ph->tag[0];
error = memcpy_from_msg(start, m, total_len);

2
drivers/net/usb/cdc_ncm.c
View File

@ -1250,7 +1250,7 @@ cdc_ncm_fill_tx_frame(struct usbnet *dev, struct sk_buff *skb, __le32 sign)
skb_put_zero(skb_out, padding_count);
} else if (skb_out->len < ctx->tx_max &&
(skb_out->len % dev->maxpacket) == 0) {
*skb_put(skb_out, 1) = 0; /* force short packet */
*(u8 *)skb_put(skb_out, 1) = 0; /* force short packet */
}
/* set final frame length */

4
drivers/net/usb/net1080.c
View File

@ -473,8 +473,8 @@ encapsulate:
/* maybe pad; then trailer */
if (!((skb->len + sizeof *trailer) & 0x01))
*skb_put(skb, 1) = PAD_BYTE;
trailer = (struct nc_trailer *) skb_put(skb, sizeof *trailer);
*(u8 *)skb_put(skb, 1) = PAD_BYTE;
trailer = skb_put(skb, sizeof *trailer);
put_unaligned(header->packet_id, &trailer->packet_id);
#if 0
netdev_dbg(dev->net, "frame >tx h %d p %d id %d\n",

8
drivers/net/usb/zaurus.c
View File

@ -74,10 +74,10 @@ done:
fcs = crc32_le(~0, skb->data, skb->len);
fcs = ~fcs;
*skb_put (skb, 1) = fcs & 0xff;
*skb_put (skb, 1) = (fcs>> 8) & 0xff;
*skb_put (skb, 1) = (fcs>>16) & 0xff;
*skb_put (skb, 1) = (fcs>>24) & 0xff;
*(u8 *)skb_put(skb, 1) = fcs & 0xff;
*(u8 *)skb_put(skb, 1) = (fcs>> 8) & 0xff;
*(u8 *)skb_put(skb, 1) = (fcs>>16) & 0xff;
*(u8 *)skb_put(skb, 1) = (fcs>>24) & 0xff;
}
return skb;
}

2
drivers/net/wan/hdlc_ppp.c
View File

@ -228,7 +228,7 @@ static void ppp_tx_cp(struct net_device *dev, u16 pid, u8 code,
}
skb_reserve(skb, sizeof(struct hdlc_header));
cp = (struct cp_header *)skb_put(skb, sizeof(struct cp_header));
cp = skb_put(skb, sizeof(struct cp_header));
cp->code = code;
cp->id = id;
cp->len = htons(sizeof(struct cp_header) + magic_len + len);

2
drivers/net/wireless/ath/ath6kl/debug.c
View File

@ -348,7 +348,7 @@ void ath6kl_debug_fwlog_event(struct ath6kl *ar, const void *buf, size_t len)
if (!skb)
return;
slot = (struct ath6kl_fwlog_slot *) skb_put(skb, slot_len);
slot = skb_put(skb, slot_len);
slot->timestamp = cpu_to_le32(jiffies);
slot->length = cpu_to_le32(len);
memcpy(slot->payload, buf, len);

6
drivers/net/wireless/ath/ath6kl/htc_pipe.c
View File

@ -1274,8 +1274,7 @@ static int ath6kl_htc_pipe_conn_service(struct htc_target *target,
length = sizeof(struct htc_conn_service_msg);
/* assemble connect service message */
conn_msg = (struct htc_conn_service_msg *) skb_put(skb,
length);
conn_msg = skb_put(skb, length);
if (conn_msg == NULL) {
WARN_ON_ONCE(1);
status = -EINVAL;
@ -1504,8 +1503,7 @@ static int ath6kl_htc_pipe_start(struct htc_target *target)
skb = packet->skb;
/* assemble setup complete message */
setup = (struct htc_setup_comp_ext_msg *) skb_put(skb,
sizeof(*setup));
setup = skb_put(skb, sizeof(*setup));
memset(setup, 0, sizeof(struct htc_setup_comp_ext_msg));
setup->msg_id = cpu_to_le16(HTC_MSG_SETUP_COMPLETE_EX_ID);

9
drivers/net/wireless/ath/ath9k/htc_hst.c
View File

@ -156,8 +156,7 @@ static int htc_config_pipe_credits(struct htc_target *target)
}
skb_reserve(skb, sizeof(struct htc_frame_hdr));
cp_msg = (struct htc_config_pipe_msg *)
skb_put(skb, sizeof(struct htc_config_pipe_msg));
cp_msg = skb_put(skb, sizeof(struct htc_config_pipe_msg));
cp_msg->message_id = cpu_to_be16(HTC_MSG_CONFIG_PIPE_ID);
cp_msg->pipe_id = USB_WLAN_TX_PIPE;
@ -195,8 +194,7 @@ static int htc_setup_complete(struct htc_target *target)
}
skb_reserve(skb, sizeof(struct htc_frame_hdr));
comp_msg = (struct htc_comp_msg *)
skb_put(skb, sizeof(struct htc_comp_msg));
comp_msg = skb_put(skb, sizeof(struct htc_comp_msg));
comp_msg->msg_id = cpu_to_be16(HTC_MSG_SETUP_COMPLETE_ID);
target->htc_flags |= HTC_OP_START_WAIT;
@ -265,8 +263,7 @@ int htc_connect_service(struct htc_target *target,
skb_reserve(skb, sizeof(struct htc_frame_hdr));
conn_msg = (struct htc_conn_svc_msg *)
skb_put(skb, sizeof(struct htc_conn_svc_msg));
conn_msg = skb_put(skb, sizeof(struct htc_conn_svc_msg));
conn_msg->service_id = cpu_to_be16(service_connreq->service_id);
conn_msg->msg_id = cpu_to_be16(HTC_MSG_CONNECT_SERVICE_ID);
conn_msg->con_flags = cpu_to_be16(service_connreq->con_flags);

2
drivers/net/wireless/ath/wil6210/wmi.c
View File

@ -677,7 +677,7 @@ static void wmi_evt_eapol_rx(struct wil6210_priv *wil, int id,
return;
}
eth = (struct ethhdr *)skb_put(skb, ETH_HLEN);
eth = skb_put(skb, ETH_HLEN);
ether_addr_copy(eth->h_dest, ndev->dev_addr);
ether_addr_copy(eth->h_source, evt->src_mac);
eth->h_proto = cpu_to_be16(ETH_P_PAE);

4
drivers/net/wireless/cisco/airo.c
View File

@ -3330,7 +3330,7 @@ static void airo_handle_rx(struct airo_info *ai)
}
skb_reserve(skb, 2); /* This way the IP header is aligned */
buffer = (__le16 *) skb_put(skb, len + hdrlen);
buffer = skb_put(skb, len + hdrlen);
if (test_bit(FLAG_802_11, &ai->flags)) {
buffer[0] = fc;
bap_read(ai, buffer + 1, hdrlen - 2, BAP0);
@ -3734,7 +3734,7 @@ static void mpi_receive_802_11(struct airo_info *ai)
ai->dev->stats.rx_dropped++;
goto badrx;
}
buffer = (u16*)skb_put (skb, len + hdrlen);
buffer = skb_put(skb, len + hdrlen);
memcpy ((char *)buffer, ptr, hdrlen);
ptr += hdrlen;
if (hdrlen == 24)

2
drivers/net/wireless/intel/ipw2x00/ipw2200.c
View File

@ -10371,7 +10371,7 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv,
if (!dst)
continue;
rt_hdr = (void *)skb_put(dst, sizeof(*rt_hdr));
rt_hdr = skb_put(dst, sizeof(*rt_hdr));
rt_hdr->it_version = PKTHDR_RADIOTAP_VERSION;
rt_hdr->it_pad = 0;

3
drivers/net/wireless/intel/ipw2x00/libipw_tx.c
View File

@ -439,8 +439,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev)
if (rts_required) {
skb_frag = txb->fragments[0];
frag_hdr =
(struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len);
frag_hdr = skb_put(skb_frag, hdr_len);
/*
* Set header frame_ctl to the RTS.

2
drivers/net/wireless/intersil/hostap/hostap_ap.c
View File

@ -2361,7 +2361,7 @@ static void schedule_packet_send(local_info_t *local, struct sta_info *sta)
return;
}
hdr = (struct ieee80211_hdr *) skb_put(skb, 16);
hdr = skb_put(skb, 16);
/* Generate a fake pspoll frame to start packet delivery */
hdr->frame_control = cpu_to_le16(

43
drivers/net/wireless/intersil/p54/fwio.c
View File

@ -206,7 +206,7 @@ static struct sk_buff *p54_alloc_skb(struct p54_common *priv, u16 hdr_flags,
return NULL;
skb_reserve(skb, priv->tx_hdr_len);
hdr = (struct p54_hdr *) skb_put(skb, sizeof(*hdr));
hdr = skb_put(skb, sizeof(*hdr));
hdr->flags = cpu_to_le16(hdr_flags);
hdr->len = cpu_to_le16(payload_len);
hdr->type = cpu_to_le16(type);
@ -236,8 +236,7 @@ int p54_download_eeprom(struct p54_common *priv, void *buf,
mutex_lock(&priv->eeprom_mutex);
priv->eeprom = buf;
eeprom_hdr = (struct p54_eeprom_lm86 *) skb_put(skb,
eeprom_hdr_size + len);
eeprom_hdr = skb_put(skb, eeprom_hdr_size + len);
if (priv->fw_var < 0x509) {
eeprom_hdr->v1.offset = cpu_to_le16(offset);
@ -273,7 +272,7 @@ int p54_update_beacon_tim(struct p54_common *priv, u16 aid, bool set)
if (unlikely(!skb))
return -ENOMEM;
tim = (struct p54_tim *) skb_put(skb, sizeof(*tim));
tim = skb_put(skb, sizeof(*tim));
tim->count = 1;
tim->entry[0] = cpu_to_le16(set ? (aid | 0x8000) : aid);
p54_tx(priv, skb);
@ -290,7 +289,7 @@ int p54_sta_unlock(struct p54_common *priv, u8 *addr)
if (unlikely(!skb))
return -ENOMEM;
sta = (struct p54_sta_unlock *)skb_put(skb, sizeof(*sta));
sta = skb_put(skb, sizeof(*sta));
memcpy(sta->addr, addr, ETH_ALEN);
p54_tx(priv, skb);
return 0;
@ -310,7 +309,7 @@ int p54_tx_cancel(struct p54_common *priv, __le32 req_id)
if (unlikely(!skb))
return -ENOMEM;
cancel = (struct p54_txcancel *)skb_put(skb, sizeof(*cancel));
cancel = skb_put(skb, sizeof(*cancel));
cancel->req_id = req_id;
p54_tx(priv, skb);
return 0;
@ -327,7 +326,7 @@ int p54_setup_mac(struct p54_common *priv)
if (!skb)
return -ENOMEM;
setup = (struct p54_setup_mac *) skb_put(skb, sizeof(*setup));
setup = skb_put(skb, sizeof(*setup));
if (!(priv->hw->conf.flags & IEEE80211_CONF_IDLE)) {
switch (priv->mode) {
case NL80211_IFTYPE_STATION:
@ -413,18 +412,18 @@ int p54_scan(struct p54_common *priv, u16 mode, u16 dwell)
if (!skb)
return -ENOMEM;
head = (struct p54_scan_head *) skb_put(skb, sizeof(*head));
head = skb_put(skb, sizeof(*head));
memset(head->scan_params, 0, sizeof(head->scan_params));
head->mode = cpu_to_le16(mode);
head->dwell = cpu_to_le16(dwell);
head->freq = freq;
if (priv->rxhw == PDR_SYNTH_FRONTEND_LONGBOW) {
__le16 *pa_power_points = (__le16 *) skb_put(skb, 2);
__le16 *pa_power_points = skb_put(skb, 2);
*pa_power_points = cpu_to_le16(0x0c);
}
iq_autocal = (void *) skb_put(skb, sizeof(*iq_autocal));
iq_autocal = skb_put(skb, sizeof(*iq_autocal));
for (i = 0; i < priv->iq_autocal_len; i++) {
if (priv->iq_autocal[i].freq != freq)
continue;
@ -437,9 +436,9 @@ int p54_scan(struct p54_common *priv, u16 mode, u16 dwell)
goto err;
if (priv->rxhw == PDR_SYNTH_FRONTEND_LONGBOW)
body = (void *) skb_put(skb, sizeof(body->longbow));
body = skb_put(skb, sizeof(body->longbow));
else
body = (void *) skb_put(skb, sizeof(body->normal));
body = skb_put(skb, sizeof(body->normal));
for (i = 0; i < priv->output_limit->entries; i++) {
__le16 *entry_freq = (void *) (priv->output_limit->data +
@ -500,25 +499,25 @@ int p54_scan(struct p54_common *priv, u16 mode, u16 dwell)
goto err;
if ((priv->fw_var >= 0x500) && (priv->fw_var < 0x509)) {
rate = (void *) skb_put(skb, sizeof(*rate));
rate = skb_put(skb, sizeof(*rate));
rate->basic_rate_mask = cpu_to_le32(priv->basic_rate_mask);
for (i = 0; i < sizeof(rate->rts_rates); i++)
rate->rts_rates[i] = i;
}
rssi = (struct pda_rssi_cal_entry *) skb_put(skb, sizeof(*rssi));
rssi = skb_put(skb, sizeof(*rssi));
rssi_data = p54_rssi_find(priv, le16_to_cpu(freq));
rssi->mul = cpu_to_le16(rssi_data->mul);
rssi->add = cpu_to_le16(rssi_data->add);
if (priv->rxhw == PDR_SYNTH_FRONTEND_LONGBOW) {
/* Longbow frontend needs ever more */
rssi = (void *) skb_put(skb, sizeof(*rssi));
rssi = skb_put(skb, sizeof(*rssi));
rssi->mul = cpu_to_le16(rssi_data->longbow_unkn);
rssi->add = cpu_to_le16(rssi_data->longbow_unk2);
}
if (priv->fw_var >= 0x509) {
rate = (void *) skb_put(skb, sizeof(*rate));
rate = skb_put(skb, sizeof(*rate));
rate->basic_rate_mask = cpu_to_le32(priv->basic_rate_mask);
for (i = 0; i < sizeof(rate->rts_rates); i++)
rate->rts_rates[i] = i;
@ -550,7 +549,7 @@ int p54_set_leds(struct p54_common *priv)
if (unlikely(!skb))
return -ENOMEM;
led = (struct p54_led *) skb_put(skb, sizeof(*led));
led = skb_put(skb, sizeof(*led));
led->flags = cpu_to_le16(0x0003);
led->mask[0] = led->mask[1] = cpu_to_le16(priv->softled_state);
led->delay[0] = cpu_to_le16(1);
@ -570,7 +569,7 @@ int p54_set_edcf(struct p54_common *priv)
if (unlikely(!skb))
return -ENOMEM;
edcf = (struct p54_edcf *)skb_put(skb, sizeof(*edcf));
edcf = skb_put(skb, sizeof(*edcf));
if (priv->use_short_slot) {
edcf->slottime = 9;
edcf->sifs = 0x10;
@ -615,7 +614,7 @@ int p54_set_ps(struct p54_common *priv)
if (!skb)
return -ENOMEM;
psm = (struct p54_psm *)skb_put(skb, sizeof(*psm));
psm = skb_put(skb, sizeof(*psm));
psm->mode = cpu_to_le16(mode);
psm->aid = cpu_to_le16(priv->aid);
for (i = 0; i < ARRAY_SIZE(psm->intervals); i++) {
@ -644,7 +643,7 @@ int p54_init_xbow_synth(struct p54_common *priv)
if (unlikely(!skb))
return -ENOMEM;
xbow = (struct p54_xbow_synth *)skb_put(skb, sizeof(*xbow));
xbow = skb_put(skb, sizeof(*xbow));
xbow->magic1 = cpu_to_le16(0x1);
xbow->magic2 = cpu_to_le16(0x2);
xbow->freq = cpu_to_le16(5390);
@ -664,7 +663,7 @@ int p54_upload_key(struct p54_common *priv, u8 algo, int slot, u8 idx, u8 len,
if (unlikely(!skb))
return -ENOMEM;
rxkey = (struct p54_keycache *)skb_put(skb, sizeof(*rxkey));
rxkey = skb_put(skb, sizeof(*rxkey));
rxkey->entry = slot;
rxkey->key_id = idx;
rxkey->key_type = algo;
@ -744,7 +743,7 @@ int p54_set_groupfilter(struct p54_common *priv)
if (!skb)
return -ENOMEM;
grp = (struct p54_group_address_table *)skb_put(skb, sizeof(*grp));
grp = skb_put(skb, sizeof(*grp));
on = !(priv->filter_flags & FIF_ALLMULTI) &&
(priv->mc_maclist_num > 0 &&

8
drivers/net/wireless/mac80211_hwsim.c
View File

@ -650,7 +650,7 @@ static void hwsim_send_ps_poll(void *dat, u8 *mac, struct ieee80211_vif *vif)
skb = dev_alloc_skb(sizeof(*pspoll));
if (!skb)
return;
pspoll = (void *) skb_put(skb, sizeof(*pspoll));
pspoll = skb_put(skb, sizeof(*pspoll));
pspoll->frame_control = cpu_to_le16(IEEE80211_FTYPE_CTL |
IEEE80211_STYPE_PSPOLL |
IEEE80211_FCTL_PM);
@ -681,7 +681,7 @@ static void hwsim_send_nullfunc(struct mac80211_hwsim_data *data, u8 *mac,
skb = dev_alloc_skb(sizeof(*hdr));
if (!skb)
return;
hdr = (void *) skb_put(skb, sizeof(*hdr) - ETH_ALEN);
hdr = skb_put(skb, sizeof(*hdr) - ETH_ALEN);
hdr->frame_control = cpu_to_le16(IEEE80211_FTYPE_DATA |
IEEE80211_STYPE_NULLFUNC |
(ps ? IEEE80211_FCTL_PM : 0));
@ -892,7 +892,7 @@ static void mac80211_hwsim_monitor_ack(struct ieee80211_channel *chan,
if (skb == NULL)
return;
hdr = (struct hwsim_radiotap_ack_hdr *) skb_put(skb, sizeof(*hdr));
hdr = skb_put(skb, sizeof(*hdr));
hdr->hdr.it_version = PKTHDR_RADIOTAP_VERSION;
hdr->hdr.it_pad = 0;
hdr->hdr.it_len = cpu_to_le16(sizeof(*hdr));
@ -904,7 +904,7 @@ static void mac80211_hwsim_monitor_ack(struct ieee80211_channel *chan,
flags = IEEE80211_CHAN_2GHZ;
hdr->rt_chbitmask = cpu_to_le16(flags);
hdr11 = (struct ieee80211_hdr *) skb_put(skb, 10);
hdr11 = skb_put(skb, 10);
hdr11->frame_control = cpu_to_le16(IEEE80211_FTYPE_CTL |
IEEE80211_STYPE_ACK);
hdr11->duration_id = cpu_to_le16(0);

2
drivers/net/wireless/marvell/mwifiex/11n_aggr.c
View File

@ -62,7 +62,7 @@ mwifiex_11n_form_amsdu_pkt(struct sk_buff *skb_aggr,
};
struct tx_packet_hdr *tx_header;
tx_header = (void *)skb_put(skb_aggr, sizeof(*tx_header));
tx_header = skb_put(skb_aggr, sizeof(*tx_header));
/* Copy DA and SA */
dt_offset = 2 * ETH_ALEN;

38
drivers/net/wireless/marvell/mwifiex/tdls.c
View File

@ -158,7 +158,7 @@ static void mwifiex_tdls_add_aid(struct mwifiex_private *priv,
u8 *pos;
assoc_rsp = (struct ieee_types_assoc_rsp *)&priv->assoc_rsp_buf;
pos = (void *)skb_put(skb, 4);
pos = skb_put(skb, 4);
*pos++ = WLAN_EID_AID;
*pos++ = 2;
memcpy(pos, &assoc_rsp->a_id, sizeof(assoc_rsp->a_id));
@ -172,7 +172,7 @@ static int mwifiex_tdls_add_vht_capab(struct mwifiex_private *priv,
struct ieee80211_vht_cap vht_cap;
u8 *pos;
pos = (void *)skb_put(skb, sizeof(struct ieee80211_vht_cap) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_vht_cap) + 2);
*pos++ = WLAN_EID_VHT_CAPABILITY;
*pos++ = sizeof(struct ieee80211_vht_cap);
@ -207,7 +207,7 @@ mwifiex_tdls_add_ht_oper(struct mwifiex_private *priv, const u8 *mac,
return 0;
}
pos = (void *)skb_put(skb, sizeof(struct ieee80211_ht_operation) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_ht_operation) + 2);
*pos++ = WLAN_EID_HT_OPERATION;
*pos++ = sizeof(struct ieee80211_ht_operation);
ht_oper = (void *)pos;
@ -272,7 +272,7 @@ static int mwifiex_tdls_add_vht_oper(struct mwifiex_private *priv,
ap_vht_cap = bss_desc->bcn_vht_cap;
}
pos = (void *)skb_put(skb, sizeof(struct ieee80211_vht_operation) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_vht_operation) + 2);
*pos++ = WLAN_EID_VHT_OPERATION;
*pos++ = sizeof(struct ieee80211_vht_operation);
vht_oper = (struct ieee80211_vht_operation *)pos;
@ -359,7 +359,7 @@ static void mwifiex_tdls_add_ext_capab(struct mwifiex_private *priv,
{
struct ieee_types_extcap *extcap;
extcap = (void *)skb_put(skb, sizeof(struct ieee_types_extcap));
extcap = skb_put(skb, sizeof(struct ieee_types_extcap));
extcap->ieee_hdr.element_id = WLAN_EID_EXT_CAPABILITY;
extcap->ieee_hdr.len = 8;
memset(extcap->ext_capab, 0, 8);
@ -372,7 +372,7 @@ static void mwifiex_tdls_add_ext_capab(struct mwifiex_private *priv,
static void mwifiex_tdls_add_qos_capab(struct sk_buff *skb)
{
u8 *pos = (void *)skb_put(skb, 3);
u8 *pos = skb_put(skb, 3);
*pos++ = WLAN_EID_QOS_CAPA;
*pos++ = 1;
@ -413,8 +413,8 @@ mwifiex_add_wmm_info_ie(struct mwifiex_private *priv, struct sk_buff *skb,
{
u8 *buf;
buf = (void *)skb_put(skb, MWIFIEX_TDLS_WMM_INFO_SIZE +
sizeof(struct ieee_types_header));
buf = skb_put(skb,
MWIFIEX_TDLS_WMM_INFO_SIZE + sizeof(struct ieee_types_header));
*buf++ = WLAN_EID_VENDOR_SPECIFIC;
*buf++ = 7; /* len */
@ -431,7 +431,7 @@ static void mwifiex_tdls_add_bss_co_2040(struct sk_buff *skb)
{
struct ieee_types_bss_co_2040 *bssco;
bssco = (void *)skb_put(skb, sizeof(struct ieee_types_bss_co_2040));
bssco = skb_put(skb, sizeof(struct ieee_types_bss_co_2040));
bssco->ieee_hdr.element_id = WLAN_EID_BSS_COEX_2040;
bssco->ieee_hdr.len = sizeof(struct ieee_types_bss_co_2040) -
sizeof(struct ieee_types_header);
@ -443,8 +443,8 @@ static void mwifiex_tdls_add_supported_chan(struct sk_buff *skb)
struct ieee_types_generic *supp_chan;
u8 chan_supp[] = {1, 11};
supp_chan = (void *)skb_put(skb, (sizeof(struct ieee_types_header) +
sizeof(chan_supp)));
supp_chan = skb_put(skb,
(sizeof(struct ieee_types_header) + sizeof(chan_supp)));
supp_chan->ieee_hdr.element_id = WLAN_EID_SUPPORTED_CHANNELS;
supp_chan->ieee_hdr.len = sizeof(chan_supp);
memcpy(supp_chan->data, chan_supp, sizeof(chan_supp));
@ -455,8 +455,8 @@ static void mwifiex_tdls_add_oper_class(struct sk_buff *skb)
struct ieee_types_generic *reg_class;
u8 rc_list[] = {1,
1, 2, 3, 4, 12, 22, 23, 24, 25, 27, 28, 29, 30, 32, 33};
reg_class = (void *)skb_put(skb, (sizeof(struct ieee_types_header) +
sizeof(rc_list)));
reg_class = skb_put(skb,
(sizeof(struct ieee_types_header) + sizeof(rc_list)));
reg_class->ieee_hdr.element_id = WLAN_EID_SUPPORTED_REGULATORY_CLASSES;
reg_class->ieee_hdr.len = sizeof(rc_list);
memcpy(reg_class->data, rc_list, sizeof(rc_list));
@ -475,7 +475,7 @@ static int mwifiex_prep_tdls_encap_data(struct mwifiex_private *priv,
capab = priv->curr_bss_params.bss_descriptor.cap_info_bitmap;
tf = (void *)skb_put(skb, offsetof(struct ieee80211_tdls_data, u));
tf = skb_put(skb, offsetof(struct ieee80211_tdls_data, u));
memcpy(tf->da, peer, ETH_ALEN);
memcpy(tf->sa, priv->curr_addr, ETH_ALEN);
tf->ether_type = cpu_to_be16(ETH_P_TDLS);
@ -494,7 +494,7 @@ static int mwifiex_prep_tdls_encap_data(struct mwifiex_private *priv,
return ret;
}
pos = (void *)skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
*pos++ = WLAN_EID_HT_CAPABILITY;
*pos++ = sizeof(struct ieee80211_ht_cap);
ht_cap = (void *)pos;
@ -534,7 +534,7 @@ static int mwifiex_prep_tdls_encap_data(struct mwifiex_private *priv,
return ret;
}
pos = (void *)skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
*pos++ = WLAN_EID_HT_CAPABILITY;
*pos++ = sizeof(struct ieee80211_ht_cap);
ht_cap = (void *)pos;
@ -616,7 +616,7 @@ mwifiex_tdls_add_link_ie(struct sk_buff *skb, const u8 *src_addr,
{
struct ieee80211_tdls_lnkie *lnkid;
lnkid = (void *)skb_put(skb, sizeof(struct ieee80211_tdls_lnkie));
lnkid = skb_put(skb, sizeof(struct ieee80211_tdls_lnkie));
lnkid->ie_type = WLAN_EID_LINK_ID;
lnkid->ie_len = sizeof(struct ieee80211_tdls_lnkie) -
sizeof(struct ieee_types_header);
@ -741,7 +741,7 @@ mwifiex_construct_tdls_action_frame(struct mwifiex_private *priv,
capab = priv->curr_bss_params.bss_descriptor.cap_info_bitmap;
mgmt = (void *)skb_put(skb, offsetof(struct ieee80211_mgmt, u));
mgmt = skb_put(skb, offsetof(struct ieee80211_mgmt, u));
memset(mgmt, 0, 24);
memcpy(mgmt->da, peer, ETH_ALEN);
@ -775,7 +775,7 @@ mwifiex_construct_tdls_action_frame(struct mwifiex_private *priv,
return ret;
}
pos = (void *)skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
pos = skb_put(skb, sizeof(struct ieee80211_ht_cap) + 2);
*pos++ = WLAN_EID_HT_CAPABILITY;
*pos++ = sizeof(struct ieee80211_ht_cap);
ht_cap = (void *)pos;

11
drivers/net/wireless/quantenna/qtnfmac/qlink_util.h
View File

@ -26,7 +26,7 @@ static inline void qtnf_cmd_skb_put_action(struct sk_buff *skb, u16 action)
{
__le16 *buf_ptr;
buf_ptr = (__le16 *)skb_put(skb, sizeof(action));
buf_ptr = skb_put(skb, sizeof(action));
*buf_ptr = cpu_to_le16(action);
}
@ -42,8 +42,7 @@ static inline void qtnf_cmd_skb_put_tlv_arr(struct sk_buff *skb,
u16 tlv_id, const u8 arr[],
size_t arr_len)
{
struct qlink_tlv_hdr *hdr =
(void *)skb_put(skb, sizeof(*hdr) + arr_len);
struct qlink_tlv_hdr *hdr = skb_put(skb, sizeof(*hdr) + arr_len);
hdr->type = cpu_to_le16(tlv_id);
hdr->len = cpu_to_le16(arr_len);
@ -53,8 +52,7 @@ static inline void qtnf_cmd_skb_put_tlv_arr(struct sk_buff *skb,
static inline void qtnf_cmd_skb_put_tlv_u8(struct sk_buff *skb, u16 tlv_id,
u8 value)
{
struct qlink_tlv_hdr *hdr =
(void *)skb_put(skb, sizeof(*hdr) + sizeof(value));
struct qlink_tlv_hdr *hdr = skb_put(skb, sizeof(*hdr) + sizeof(value));
hdr->type = cpu_to_le16(tlv_id);
hdr->len = cpu_to_le16(sizeof(value));
@ -64,8 +62,7 @@ static inline void qtnf_cmd_skb_put_tlv_u8(struct sk_buff *skb, u16 tlv_id,
static inline void qtnf_cmd_skb_put_tlv_u16(struct sk_buff *skb,
u16 tlv_id, u16 value)
{
struct qlink_tlv_hdr *hdr =
(void *)skb_put(skb, sizeof(*hdr) + sizeof(value));
struct qlink_tlv_hdr *hdr = skb_put(skb, sizeof(*hdr) + sizeof(value));
__le16 tmp = cpu_to_le16(value);
hdr->type = cpu_to_le16(tlv_id);

2
drivers/net/wireless/ralink/rt2x00/rt2x00debug.c
View File

@ -188,7 +188,7 @@ void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
return;
}
dump_hdr = (struct rt2x00dump_hdr *)skb_put(skbcopy, sizeof(*dump_hdr));
dump_hdr = skb_put(skbcopy, sizeof(*dump_hdr));
dump_hdr->version = cpu_to_le32(DUMP_HEADER_VERSION);
dump_hdr->header_length = cpu_to_le32(sizeof(*dump_hdr));
dump_hdr->desc_length = cpu_to_le32(skbdesc->desc_len);

2
drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c
View File

@ -462,7 +462,7 @@ static u32 _rtl92s_fill_h2c_cmd(struct sk_buff *skb, u32 h2cbufferlen,
break;
/* Clear content */
ph2c_buffer = (u8 *)skb_put(skb, (u32)len);
ph2c_buffer = skb_put(skb, (u32)len);
memset((ph2c_buffer + totallen + tx_desclen), 0, len);
/* CMD len */

2
drivers/nfc/fdp/i2c.c
View File

@ -86,7 +86,7 @@ static void fdp_nci_i2c_add_len_lrc(struct sk_buff *skb)
for (i = 0; i < len + 2; i++)
lrc ^= skb->data[i];
*skb_put(skb, 1) = lrc;
*(u8 *)skb_put(skb, 1) = lrc;
}
static void fdp_nci_i2c_remove_len_lrc(struct sk_buff *skb)

4
drivers/nfc/microread/i2c.c
View File

@ -75,7 +75,7 @@ static void microread_i2c_add_len_crc(struct sk_buff *skb)
for (i = 0; i < skb->len; i++)
crc = crc ^ skb->data[i];
*skb_put(skb, 1) = crc;
*(u8 *)skb_put(skb, 1) = crc;
}
static void microread_i2c_remove_len_crc(struct sk_buff *skb)
@ -173,7 +173,7 @@ static int microread_i2c_read(struct microread_i2c_phy *phy,
goto flush;
}
*skb_put(*skb, 1) = len;
*(u8 *)skb_put(*skb, 1) = len;
r = i2c_master_recv(client, skb_put(*skb, len), len);
if (r != len) {

4
drivers/nfc/microread/microread.c
View File

@ -441,8 +441,8 @@ static int microread_im_transceive(struct nfc_hci_dev *hdev,
crc = crc_ccitt(0xffff, skb->data, skb->len);
crc = ~crc;
*skb_put(skb, 1) = crc & 0xff;
*skb_put(skb, 1) = crc >> 8;
*(u8 *)skb_put(skb, 1) = crc & 0xff;
*(u8 *)skb_put(skb, 1) = crc >> 8;
break;
case MICROREAD_GATE_ID_MREAD_NFC_T3:
control_bits = 0xDB;

6
drivers/nfc/nfcmrvl/fw_dnld.c
View File

@ -92,7 +92,7 @@ static struct sk_buff *alloc_lc_skb(struct nfcmrvl_private *priv, uint8_t plen)
return NULL;
}
hdr = (struct nci_data_hdr *) skb_put(skb, NCI_DATA_HDR_SIZE);
hdr = skb_put(skb, NCI_DATA_HDR_SIZE);
hdr->conn_id = NCI_CORE_LC_CONNID_PROP_FW_DL;
hdr->rfu = 0;
hdr->plen = plen;
@ -292,7 +292,7 @@ static int process_state_fw_dnld(struct nfcmrvl_private *priv,
out_skb = alloc_lc_skb(priv, 1);
if (!out_skb)
return -ENOMEM;
*skb_put(out_skb, 1) = 0xBF;
*(u8 *)skb_put(out_skb, 1) = 0xBF;
nci_send_frame(priv->ndev, out_skb);
priv->fw_dnld.substate = SUBSTATE_WAIT_NACK_CREDIT;
return 0;
@ -301,7 +301,7 @@ static int process_state_fw_dnld(struct nfcmrvl_private *priv,
out_skb = alloc_lc_skb(priv, 1);
if (!out_skb)
return -ENOMEM;
*skb_put(out_skb, 1) = HELPER_ACK_PACKET_FORMAT;
*(u8 *)skb_put(out_skb, 1) = HELPER_ACK_PACKET_FORMAT;
nci_send_frame(priv->ndev, out_skb);
priv->fw_dnld.substate = SUBSTATE_WAIT_ACK_CREDIT;
break;

32
drivers/nfc/pn533/pn533.c
View File

@ -1032,7 +1032,7 @@ static struct sk_buff *pn533_alloc_poll_tg_frame(struct pn533 *dev)
return NULL;
/* DEP support only */
*skb_put(skb, 1) = PN533_INIT_TARGET_DEP;
*(u8 *)skb_put(skb, 1) = PN533_INIT_TARGET_DEP;
/* MIFARE params */
skb_put_data(skb, mifare_params, 6);
@ -1046,12 +1046,12 @@ static struct sk_buff *pn533_alloc_poll_tg_frame(struct pn533 *dev)
memcpy(nfcid3, felica, 8);
/* General bytes */
*skb_put(skb, 1) = gbytes_len;
*(u8 *)skb_put(skb, 1) = gbytes_len;
gb = skb_put_data(skb, gbytes, gbytes_len);
/* Len Tk */
*skb_put(skb, 1) = 0;
*(u8 *)skb_put(skb, 1) = 0;
return skb;
}
@ -1280,8 +1280,8 @@ static void pn533_wq_rf(struct work_struct *work)
if (!skb)
return;
*skb_put(skb, 1) = PN533_CFGITEM_RF_FIELD;
*skb_put(skb, 1) = PN533_CFGITEM_RF_FIELD_AUTO_RFCA;
*(u8 *)skb_put(skb, 1) = PN533_CFGITEM_RF_FIELD;
*(u8 *)skb_put(skb, 1) = PN533_CFGITEM_RF_FIELD_AUTO_RFCA;
rc = pn533_send_cmd_async(dev, PN533_CMD_RF_CONFIGURATION, skb,
pn533_rf_complete, NULL);
@ -1375,8 +1375,8 @@ static int pn533_poll_dep(struct nfc_dev *nfc_dev)
if (!skb)
return -ENOMEM;
*skb_put(skb, 1) = 0x01; /* Active */
*skb_put(skb, 1) = 0x02; /* 424 kbps */
*(u8 *)skb_put(skb, 1) = 0x01; /* Active */
*(u8 *)skb_put(skb, 1) = 0x02; /* 424 kbps */
next = skb_put(skb, 1); /* Next */
*next = 0;
@ -1620,8 +1620,8 @@ static int pn533_activate_target_nfcdep(struct pn533 *dev)
if (!skb)
return -ENOMEM;
*skb_put(skb, sizeof(u8)) = 1; /* TG */
*skb_put(skb, sizeof(u8)) = 0; /* Next */
*(u8 *)skb_put(skb, sizeof(u8)) = 1; /* TG */
*(u8 *)skb_put(skb, sizeof(u8)) = 0; /* Next */
resp = pn533_send_cmd_sync(dev, PN533_CMD_IN_ATR, skb);
if (IS_ERR(resp))
@ -1737,7 +1737,7 @@ static void pn533_deactivate_target(struct nfc_dev *nfc_dev,
if (!skb)
return;
*skb_put(skb, 1) = 1; /* TG*/
*(u8 *)skb_put(skb, 1) = 1; /* TG*/
rc = pn533_send_cmd_async(dev, PN533_CMD_IN_RELEASE, skb,
pn533_deactivate_target_complete, NULL);
@ -1848,8 +1848,8 @@ static int pn533_dep_link_up(struct nfc_dev *nfc_dev, struct nfc_target *target,
if (!skb)
return -ENOMEM;
*skb_put(skb, 1) = !comm_mode; /* ActPass */
*skb_put(skb, 1) = 0x02; /* 424 kbps */
*(u8 *)skb_put(skb, 1) = !comm_mode; /* ActPass */
*(u8 *)skb_put(skb, 1) = 0x02; /* 424 kbps */
next = skb_put(skb, 1); /* Next */
*next = 0;
@ -2274,7 +2274,7 @@ static void pn533_wq_mi_recv(struct work_struct *work)
break;
}
default:
*skb_put(skb, sizeof(u8)) = 1; /*TG*/
*(u8 *)skb_put(skb, sizeof(u8)) = 1; /*TG*/
rc = pn533_send_cmd_direct_async(dev,
PN533_CMD_IN_DATA_EXCHANGE,
@ -2370,7 +2370,7 @@ static int pn533_set_configuration(struct pn533 *dev, u8 cfgitem, u8 *cfgdata,
if (!skb)
return -ENOMEM;
*skb_put(skb, sizeof(cfgitem)) = cfgitem;
*(u8 *)skb_put(skb, sizeof(cfgitem)) = cfgitem;
skb_put_data(skb, cfgdata, cfgdata_len);
resp = pn533_send_cmd_sync(dev, PN533_CMD_RF_CONFIGURATION, skb);
@ -2415,7 +2415,7 @@ static int pn533_pasori_fw_reset(struct pn533 *dev)
if (!skb)
return -ENOMEM;
*skb_put(skb, sizeof(u8)) = 0x1;
*(u8 *)skb_put(skb, sizeof(u8)) = 0x1;
resp = pn533_send_cmd_sync(dev, 0x18, skb);
if (IS_ERR(resp))
@ -2454,7 +2454,7 @@ static int pn532_sam_configuration(struct nfc_dev *nfc_dev)
if (!skb)
return -ENOMEM;
*skb_put(skb, 1) = 0x01;
*(u8 *)skb_put(skb, 1) = 0x01;
resp = pn533_send_cmd_sync(dev, PN533_CMD_SAM_CONFIGURATION, skb);
if (IS_ERR(resp))

6
drivers/nfc/pn544/i2c.c
View File

@ -287,8 +287,8 @@ static void pn544_hci_i2c_add_len_crc(struct sk_buff *skb)
crc = crc_ccitt(0xffff, skb->data, skb->len);
crc = ~crc;
*skb_put(skb, 1) = crc & 0xff;
*skb_put(skb, 1) = crc >> 8;
*(u8 *)skb_put(skb, 1) = crc & 0xff;
*(u8 *)skb_put(skb, 1) = crc >> 8;
}
static void pn544_hci_i2c_remove_len_crc(struct sk_buff *skb)
@ -391,7 +391,7 @@ static int pn544_hci_i2c_read(struct pn544_i2c_phy *phy, struct sk_buff **skb)
goto flush;
}
*skb_put(*skb, 1) = len;
*(u8 *)skb_put(*skb, 1) = len;
r = i2c_master_recv(client, skb_put(*skb, len), len);
if (r != len) {

4
drivers/nfc/port100.c
View File

@ -991,7 +991,7 @@ static int port100_set_command_type(struct port100 *dev, u8 command_type)
if (!skb)
return -ENOMEM;
*skb_put(skb, sizeof(u8)) = command_type;
*(u8 *)skb_put(skb, sizeof(u8)) = command_type;
resp = port100_send_cmd_sync(dev, PORT100_CMD_SET_COMMAND_TYPE, skb);
if (IS_ERR(resp))
@ -1059,7 +1059,7 @@ static int port100_switch_rf(struct nfc_digital_dev *ddev, bool on)
if (!skb)
return -ENOMEM;
*skb_put(skb, 1) = on ? 1 : 0;
*(u8 *)skb_put(skb, 1) = on ? 1 : 0;
/* Cancel the last command if the device is being switched off */
if (!on)

6
drivers/nfc/st21nfca/i2c.c
View File

@ -177,10 +177,10 @@ static void st21nfca_hci_add_len_crc(struct sk_buff *skb)
crc = ~crc;
tmp = crc & 0x00ff;
*skb_put(skb, 1) = tmp;
*(u8 *)skb_put(skb, 1) = tmp;
tmp = (crc >> 8) & 0x00ff;
*skb_put(skb, 1) = tmp;
*(u8 *)skb_put(skb, 1) = tmp;
}
static void st21nfca_hci_remove_len_crc(struct sk_buff *skb)
@ -214,7 +214,7 @@ static int st21nfca_hci_i2c_write(void *phy_id, struct sk_buff *skb)
st21nfca_hci_add_len_crc(skb);
/* add ST21NFCA_SOF_EOF on tail */
*skb_put(skb, 1) = ST21NFCA_SOF_EOF;
*(u8 *)skb_put(skb, 1) = ST21NFCA_SOF_EOF;
/* add ST21NFCA_SOF_EOF on head */
*skb_push(skb, 1) = ST21NFCA_SOF_EOF;

2
drivers/nfc/st95hf/core.c
View File

@ -949,7 +949,7 @@ static int st95hf_in_send_cmd(struct nfc_digital_dev *ddev,
switch (stcontext->current_rf_tech) {
case NFC_DIGITAL_RF_TECH_106A:
len_data_to_tag = skb->len + 1;
*skb_put(skb, 1) = stcontext->sendrcv_trflag;
*(u8 *)skb_put(skb, 1) = stcontext->sendrcv_trflag;
break;
case NFC_DIGITAL_RF_TECH_106B:
case NFC_DIGITAL_RF_TECH_ISO15693:

2
drivers/scsi/bnx2fc/bnx2fc_fcoe.c
View File

@ -351,7 +351,7 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp)
frag = &skb_shinfo(skb)->frags[skb_shinfo(skb)->nr_frags - 1];
cp = kmap_atomic(skb_frag_page(frag)) + frag->page_offset;
} else {
cp = (struct fcoe_crc_eof *)skb_put(skb, tlen);
cp = skb_put(skb, tlen);
}
memset(cp, 0, sizeof(*cp));

2
drivers/scsi/fcoe/fcoe.c
View File

@ -1543,7 +1543,7 @@ static int fcoe_xmit(struct fc_lport *lport, struct fc_frame *fp)
cp = kmap_atomic(skb_frag_page(frag))
+ frag->page_offset;
} else {
cp = (struct fcoe_crc_eof *)skb_put(skb, tlen);
cp = skb_put(skb, tlen);
}
memset(cp, 0, sizeof(*cp));

2
drivers/scsi/qedf/qedf_main.c
View File

@ -874,7 +874,7 @@ static int qedf_xmit(struct fc_lport *lport, struct fc_frame *fp)
frag = &skb_shinfo(skb)->frags[skb_shinfo(skb)->nr_frags - 1];
cp = kmap_atomic(skb_frag_page(frag)) + frag->page_offset;
} else {
cp = (struct fcoe_crc_eof *)skb_put(skb, tlen);
cp = skb_put(skb, tlen);
}
memset(cp, 0, sizeof(*cp));

10
drivers/staging/rtl8192e/rtl819x_BAProc.c
View File

@ -95,8 +95,7 @@ static struct sk_buff *rtllib_ADDBA(struct rtllib_device *ieee, u8 *Dst,
skb_reserve(skb, ieee->tx_headroom);
BAReq = (struct rtllib_hdr_3addr *)skb_put(skb,
sizeof(struct rtllib_hdr_3addr));
BAReq = skb_put(skb, sizeof(struct rtllib_hdr_3addr));
ether_addr_copy(BAReq->addr1, Dst);
ether_addr_copy(BAReq->addr2, ieee->dev->dev_addr);
@ -104,7 +103,7 @@ static struct sk_buff *rtllib_ADDBA(struct rtllib_device *ieee, u8 *Dst,
ether_addr_copy(BAReq->addr3, ieee->current_network.bssid);
BAReq->frame_ctl = cpu_to_le16(RTLLIB_STYPE_MANAGE_ACT);
tag = (u8 *)skb_put(skb, 9);
tag = skb_put(skb, 9);
*tag++ = ACT_CAT_BA;
*tag++ = type;
*tag++ = pBA->DialogToken;
@ -159,15 +158,14 @@ static struct sk_buff *rtllib_DELBA(struct rtllib_device *ieee, u8 *dst,
skb_reserve(skb, ieee->tx_headroom);
Delba = (struct rtllib_hdr_3addr *) skb_put(skb,
sizeof(struct rtllib_hdr_3addr));
Delba = skb_put(skb, sizeof(struct rtllib_hdr_3addr));
ether_addr_copy(Delba->addr1, dst);
ether_addr_copy(Delba->addr2, ieee->dev->dev_addr);
ether_addr_copy(Delba->addr3, ieee->current_network.bssid);
Delba->frame_ctl = cpu_to_le16(RTLLIB_STYPE_MANAGE_ACT);
tag = (u8 *)skb_put(skb, 6);
tag = skb_put(skb, 6);
*tag++ = ACT_CAT_BA;
*tag++ = ACT_DELBA;

34
drivers/staging/rtl8192e/rtllib_softmac.c
View File

@ -351,8 +351,7 @@ static inline struct sk_buff *rtllib_probe_req(struct rtllib_device *ieee)
skb_reserve(skb, ieee->tx_headroom);
req = (struct rtllib_probe_request *) skb_put(skb,
sizeof(struct rtllib_probe_request));
req = skb_put(skb, sizeof(struct rtllib_probe_request));
req->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_PROBE_REQ);
req->header.duration_id = 0;
@ -360,7 +359,7 @@ static inline struct sk_buff *rtllib_probe_req(struct rtllib_device *ieee)
ether_addr_copy(req->header.addr2, ieee->dev->dev_addr);
eth_broadcast_addr(req->header.addr3);
tag = (u8 *) skb_put(skb, len + 2 + rate_len);
tag = skb_put(skb, len + 2 + rate_len);
*tag++ = MFIE_TYPE_SSID;
*tag++ = len;
@ -789,8 +788,7 @@ rtllib_authentication_req(struct rtllib_network *beacon,
skb_reserve(skb, ieee->tx_headroom);
auth = (struct rtllib_authentication *)
skb_put(skb, sizeof(struct rtllib_authentication));
auth = skb_put(skb, sizeof(struct rtllib_authentication));
auth->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_AUTH);
if (challengelen)
@ -889,8 +887,7 @@ static struct sk_buff *rtllib_probe_resp(struct rtllib_device *ieee,
skb_reserve(skb, ieee->tx_headroom);
beacon_buf = (struct rtllib_probe_response *) skb_put(skb,
(beacon_size - ieee->tx_headroom));
beacon_buf = skb_put(skb, (beacon_size - ieee->tx_headroom));
ether_addr_copy(beacon_buf->header.addr1, dest);
ether_addr_copy(beacon_buf->header.addr2, ieee->dev->dev_addr);
ether_addr_copy(beacon_buf->header.addr3, ieee->current_network.bssid);
@ -984,8 +981,7 @@ static struct sk_buff *rtllib_assoc_resp(struct rtllib_device *ieee, u8 *dest)
skb_reserve(skb, ieee->tx_headroom);
assoc = (struct rtllib_assoc_response_frame *)
skb_put(skb, sizeof(struct rtllib_assoc_response_frame));
assoc = skb_put(skb, sizeof(struct rtllib_assoc_response_frame));
assoc->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_ASSOC_RESP);
ether_addr_copy(assoc->header.addr1, dest);
@ -1016,7 +1012,7 @@ static struct sk_buff *rtllib_assoc_resp(struct rtllib_device *ieee, u8 *dest)
else
ieee->assoc_id++;
tag = (u8 *) skb_put(skb, rate_len);
tag = skb_put(skb, rate_len);
rtllib_MFIE_Brate(ieee, &tag);
rtllib_MFIE_Grate(ieee, &tag);
@ -1038,8 +1034,7 @@ static struct sk_buff *rtllib_auth_resp(struct rtllib_device *ieee, int status,
skb_reserve(skb, ieee->tx_headroom);
auth = (struct rtllib_authentication *)
skb_put(skb, sizeof(struct rtllib_authentication));
auth = skb_put(skb, sizeof(struct rtllib_authentication));
auth->status = cpu_to_le16(status);
auth->transaction = cpu_to_le16(2);
@ -1065,8 +1060,7 @@ static struct sk_buff *rtllib_null_func(struct rtllib_device *ieee, short pwr)
skb_reserve(skb, ieee->tx_headroom);
hdr = (struct rtllib_hdr_3addr *)skb_put(skb,
sizeof(struct rtllib_hdr_3addr));
hdr = skb_put(skb, sizeof(struct rtllib_hdr_3addr));
ether_addr_copy(hdr->addr1, ieee->current_network.bssid);
ether_addr_copy(hdr->addr2, ieee->dev->dev_addr);
@ -1092,8 +1086,7 @@ static struct sk_buff *rtllib_pspoll_func(struct rtllib_device *ieee)
skb_reserve(skb, ieee->tx_headroom);
hdr = (struct rtllib_pspoll_hdr *)skb_put(skb,
sizeof(struct rtllib_pspoll_hdr));
hdr = skb_put(skb, sizeof(struct rtllib_pspoll_hdr));
ether_addr_copy(hdr->bssid, ieee->current_network.bssid);
ether_addr_copy(hdr->ta, ieee->dev->dev_addr);
@ -1243,8 +1236,7 @@ rtllib_association_req(struct rtllib_network *beacon,
skb_reserve(skb, ieee->tx_headroom);
hdr = (struct rtllib_assoc_request_frame *)
skb_put(skb, sizeof(struct rtllib_assoc_request_frame) + 2);
hdr = skb_put(skb, sizeof(struct rtllib_assoc_request_frame) + 2);
hdr->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_ASSOC_REQ);
@ -3414,8 +3406,7 @@ rtllib_disauth_skb(struct rtllib_network *beacon,
skb_reserve(skb, ieee->tx_headroom);
disauth = (struct rtllib_disauth *) skb_put(skb,
sizeof(struct rtllib_disauth));
disauth = skb_put(skb, sizeof(struct rtllib_disauth));
disauth->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_DEAUTH);
disauth->header.duration_id = 0;
@ -3442,8 +3433,7 @@ rtllib_disassociate_skb(struct rtllib_network *beacon,
skb_reserve(skb, ieee->tx_headroom);
disass = (struct rtllib_disassoc *) skb_put(skb,
sizeof(struct rtllib_disassoc));
disass = skb_put(skb, sizeof(struct rtllib_disassoc));
disass->header.frame_ctl = cpu_to_le16(RTLLIB_STYPE_DISASSOC);
disass->header.duration_id = 0;

21
drivers/staging/rtl8192u/ieee80211/ieee80211_softmac.c
View File

@ -341,7 +341,7 @@ static inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
skb_reserve(skb, ieee->tx_headroom);
req = (struct ieee80211_probe_request *) skb_put(skb,sizeof(struct ieee80211_probe_request));
req = skb_put(skb, sizeof(struct ieee80211_probe_request));
req->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_PROBE_REQ);
req->header.duration_id = 0; /* FIXME: is this OK? */
@ -349,7 +349,7 @@ static inline struct sk_buff *ieee80211_probe_req(struct ieee80211_device *ieee)
memcpy(req->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
eth_broadcast_addr(req->header.addr3);
tag = (u8 *) skb_put(skb,len+2+rate_len);
tag = skb_put(skb, len + 2 + rate_len);
*tag++ = MFIE_TYPE_SSID;
*tag++ = len;
@ -659,8 +659,7 @@ ieee80211_authentication_req(struct ieee80211_network *beacon,
if (!skb) return NULL;
skb_reserve(skb, ieee->tx_headroom);
auth = (struct ieee80211_authentication *)
skb_put(skb, sizeof(struct ieee80211_authentication));
auth = skb_put(skb, sizeof(struct ieee80211_authentication));
if (challengelen)
auth->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_AUTH
@ -768,7 +767,7 @@ static struct sk_buff *ieee80211_probe_resp(struct ieee80211_device *ieee, u8 *d
if (!skb)
return NULL;
skb_reserve(skb, ieee->tx_headroom);
beacon_buf = (struct ieee80211_probe_response *) skb_put(skb, (beacon_size - ieee->tx_headroom));
beacon_buf = skb_put(skb, (beacon_size - ieee->tx_headroom));
memcpy (beacon_buf->header.addr1, dest,ETH_ALEN);
memcpy (beacon_buf->header.addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy (beacon_buf->header.addr3, ieee->current_network.bssid, ETH_ALEN);
@ -864,8 +863,7 @@ static struct sk_buff *ieee80211_assoc_resp(struct ieee80211_device *ieee,
skb_reserve(skb, ieee->tx_headroom);
assoc = (struct ieee80211_assoc_response_frame *)
skb_put(skb, sizeof(struct ieee80211_assoc_response_frame));
assoc = skb_put(skb, sizeof(struct ieee80211_assoc_response_frame));
assoc->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP);
memcpy(assoc->header.addr1, dest,ETH_ALEN);
@ -892,7 +890,7 @@ static struct sk_buff *ieee80211_assoc_resp(struct ieee80211_device *ieee,
if (ieee->assoc_id == 0x2007) ieee->assoc_id=0;
else ieee->assoc_id++;
tag = (u8 *) skb_put(skb, rate_len);
tag = skb_put(skb, rate_len);
ieee80211_MFIE_Brate(ieee, &tag);
ieee80211_MFIE_Grate(ieee, &tag);
@ -940,7 +938,7 @@ static struct sk_buff *ieee80211_null_func(struct ieee80211_device *ieee,
if (!skb)
return NULL;
hdr = (struct rtl_80211_hdr_3addr *)skb_put(skb,sizeof(struct rtl_80211_hdr_3addr));
hdr = skb_put(skb, sizeof(struct rtl_80211_hdr_3addr));
memcpy(hdr->addr1, ieee->current_network.bssid, ETH_ALEN);
memcpy(hdr->addr2, ieee->dev->dev_addr, ETH_ALEN);
@ -1086,8 +1084,7 @@ ieee80211_association_req(struct ieee80211_network *beacon,
skb_reserve(skb, ieee->tx_headroom);
hdr = (struct ieee80211_assoc_request_frame *)
skb_put(skb, sizeof(struct ieee80211_assoc_request_frame)+2);
hdr = skb_put(skb, sizeof(struct ieee80211_assoc_request_frame) + 2);
hdr->header.frame_ctl = IEEE80211_STYPE_ASSOC_REQ;
@ -3110,7 +3107,7 @@ static inline struct sk_buff *ieee80211_disassociate_skb(
if (!skb)
return NULL;
disass = (struct ieee80211_disassoc *) skb_put(skb, sizeof(struct ieee80211_disassoc));
disass = skb_put(skb, sizeof(struct ieee80211_disassoc));
disass->header.frame_ctl = cpu_to_le16(IEEE80211_STYPE_DISASSOC);
disass->header.duration_id = 0;

8
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
View File

@ -125,7 +125,7 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
memset(skb->data, 0, sizeof( struct rtl_80211_hdr_3addr)); //I wonder whether it's necessary. Apparently kernel will not do it when alloc a skb.
skb_reserve(skb, ieee->tx_headroom);
BAReq = ( struct rtl_80211_hdr_3addr *) skb_put(skb,sizeof( struct rtl_80211_hdr_3addr));
BAReq = skb_put(skb, sizeof(struct rtl_80211_hdr_3addr));
memcpy(BAReq->addr1, Dst, ETH_ALEN);
memcpy(BAReq->addr2, ieee->dev->dev_addr, ETH_ALEN);
@ -135,7 +135,7 @@ static struct sk_buff *ieee80211_ADDBA(struct ieee80211_device *ieee, u8 *Dst, P
BAReq->frame_ctl = cpu_to_le16(IEEE80211_STYPE_MANAGE_ACT); //action frame
//tag += sizeof( struct rtl_80211_hdr_3addr); //move to action field
tag = (u8 *)skb_put(skb, 9);
tag = skb_put(skb, 9);
*tag ++= ACT_CAT_BA;
*tag ++= type;
// Dialog Token
@ -209,14 +209,14 @@ static struct sk_buff *ieee80211_DELBA(
// memset(skb->data, 0, len+sizeof( struct rtl_80211_hdr_3addr));
skb_reserve(skb, ieee->tx_headroom);
Delba = ( struct rtl_80211_hdr_3addr *) skb_put(skb,sizeof( struct rtl_80211_hdr_3addr));
Delba = skb_put(skb, sizeof(struct rtl_80211_hdr_3addr));
memcpy(Delba->addr1, dst, ETH_ALEN);
memcpy(Delba->addr2, ieee->dev->dev_addr, ETH_ALEN);
memcpy(Delba->addr3, ieee->current_network.bssid, ETH_ALEN);
Delba->frame_ctl = cpu_to_le16(IEEE80211_STYPE_MANAGE_ACT); //action frame
tag = (u8 *)skb_put(skb, 6);
tag = skb_put(skb, 6);
*tag ++= ACT_CAT_BA;
*tag ++= ACT_DELBA;

8
drivers/target/iscsi/cxgbit/cxgbit_cm.c
View File

@ -1085,7 +1085,7 @@ cxgbit_pass_accept_rpl(struct cxgbit_sock *csk, struct cpl_pass_accept_req *req)
return;
}
rpl5 = (struct cpl_t5_pass_accept_rpl *)__skb_put(skb, len);
rpl5 = __skb_put(skb, len);
memset(rpl5, 0, len);
INIT_TP_WR(rpl5, csk->tid);
@ -1367,7 +1367,7 @@ u32 cxgbit_send_tx_flowc_wr(struct cxgbit_sock *csk)
flowclen16 = cxgbit_tx_flowc_wr_credits(csk, &nparams, &flowclen);
skb = __skb_dequeue(&csk->skbq);
flowc = (struct fw_flowc_wr *)__skb_put(skb, flowclen);
flowc = __skb_put(skb, flowclen);
memset(flowc, 0, flowclen);
flowc->op_to_nparams = cpu_to_be32(FW_WR_OP_V(FW_FLOWC_WR) |
@ -1439,7 +1439,7 @@ int cxgbit_setup_conn_digest(struct cxgbit_sock *csk)
return -ENOMEM;
/* set up ulp submode */
req = (struct cpl_set_tcb_field *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, csk->tid);
@ -1476,7 +1476,7 @@ int cxgbit_setup_conn_pgidx(struct cxgbit_sock *csk, u32 pg_idx)
if (!skb)
return -ENOMEM;
req = (struct cpl_set_tcb_field *)__skb_put(skb, len);
req = __skb_put(skb, len);
memset(req, 0, len);
INIT_TP_WR(req, csk->tid);

2
drivers/target/iscsi/cxgbit/cxgbit_ddp.c
View File

@ -79,7 +79,7 @@ cxgbit_ppod_init_idata(struct cxgbit_device *cdev, struct cxgbi_ppm *ppm,
if (!skb)
return NULL;
req = (struct ulp_mem_io *)__skb_put(skb, wr_len);
req = __skb_put(skb, wr_len);
INIT_ULPTX_WR(req, wr_len, 0, tid);
req->wr.wr_hi = htonl(FW_WR_OP_V(FW_ULPTX_WR) |
FW_WR_ATOMIC_V(0));

5
drivers/usb/gadget/function/f_ncm.c
View File

@ -1047,7 +1047,7 @@ static struct sk_buff *ncm_wrap_ntb(struct gether *port,
crc = ~crc32_le(~0,
skb->data,
skb->len);
crc_pos = (void *) skb_put(skb, sizeof(uint32_t));
crc_pos = skb_put(skb, sizeof(uint32_t));
put_unaligned_le32(crc, crc_pos);
}
@ -1097,8 +1097,7 @@ static struct sk_buff *ncm_wrap_ntb(struct gether *port,
goto err;
ncm->skb_tx_ndp->dev = ncm->netdev;
ntb_ndp = (void *) skb_put(ncm->skb_tx_ndp,
opts->ndp_size);
ntb_ndp = skb_put(ncm->skb_tx_ndp, opts->ndp_size);
memset(ntb_ndp, 0, ncb_len);
/* dwSignature */
put_unaligned_le32(ncm->ndp_sign, ntb_ndp);

8
include/linux/skbuff.h
View File

@ -1893,11 +1893,11 @@ static inline void skb_set_tail_pointer(struct sk_buff *skb, const int offset)
/*
* Add data to an sk_buff
*/
unsigned char *pskb_put(struct sk_buff *skb, struct sk_buff *tail, int len);
unsigned char *skb_put(struct sk_buff *skb, unsigned int len);
static inline unsigned char *__skb_put(struct sk_buff *skb, unsigned int len)
void *pskb_put(struct sk_buff *skb, struct sk_buff *tail, int len);
void *skb_put(struct sk_buff *skb, unsigned int len);
static inline void *__skb_put(struct sk_buff *skb, unsigned int len)
{
unsigned char *tmp = skb_tail_pointer(skb);
void *tmp = skb_tail_pointer(skb);
SKB_LINEAR_ASSERT(skb);
skb->tail += len;
skb->len += len;

2
lib/nlattr.c
View File

@ -352,7 +352,7 @@ struct nlattr *__nla_reserve(struct sk_buff *skb, int attrtype, int attrlen)
{
struct nlattr *nla;
nla = (struct nlattr *) skb_put(skb, nla_total_size(attrlen));
nla = skb_put(skb, nla_total_size(attrlen));
nla->nla_type = attrtype;
nla->nla_len = nla_attr_size(attrlen);

6
net/802/garp.c
View File

@ -221,7 +221,7 @@ static int garp_pdu_init(struct garp_applicant *app)
skb->protocol = htons(ETH_P_802_2);
skb_reserve(skb, LL_RESERVED_SPACE(app->dev) + LLC_RESERVE);
gp = (struct garp_pdu_hdr *)__skb_put(skb, sizeof(*gp));
gp = __skb_put(skb, sizeof(*gp));
put_unaligned(htons(GARP_PROTOCOL_ID), &gp->protocol);
app->pdu = skb;
@ -268,7 +268,7 @@ static int garp_pdu_append_msg(struct garp_applicant *app, u8 attrtype)
if (skb_tailroom(app->pdu) < sizeof(*gm))
return -1;
gm = (struct garp_msg_hdr *)__skb_put(app->pdu, sizeof(*gm));
gm = __skb_put(app->pdu, sizeof(*gm));
gm->attrtype = attrtype;
garp_cb(app->pdu)->cur_type = attrtype;
return 0;
@ -299,7 +299,7 @@ again:
len = sizeof(*ga) + attr->dlen;
if (skb_tailroom(app->pdu) < len)
goto queue;
ga = (struct garp_attr_hdr *)__skb_put(app->pdu, len);
ga = __skb_put(app->pdu, len);
ga->len = len;
ga->event = event;
memcpy(ga->data, attr->data, attr->dlen);

11
net/802/mrp.c
View File

@ -311,7 +311,7 @@ static int mrp_pdu_init(struct mrp_applicant *app)
skb_reset_network_header(skb);
skb_reset_transport_header(skb);
ph = (struct mrp_pdu_hdr *)__skb_put(skb, sizeof(*ph));
ph = __skb_put(skb, sizeof(*ph));
ph->version = app->app->version;
app->pdu = skb;
@ -324,7 +324,7 @@ static int mrp_pdu_append_end_mark(struct mrp_applicant *app)
if (skb_tailroom(app->pdu) < sizeof(*endmark))
return -1;
endmark = (__be16 *)__skb_put(app->pdu, sizeof(*endmark));
endmark = __skb_put(app->pdu, sizeof(*endmark));
put_unaligned(MRP_END_MARK, endmark);
return 0;
}
@ -368,7 +368,7 @@ static int mrp_pdu_append_msg_hdr(struct mrp_applicant *app,
if (skb_tailroom(app->pdu) < sizeof(*mh))
return -1;
mh = (struct mrp_msg_hdr *)__skb_put(app->pdu, sizeof(*mh));
mh = __skb_put(app->pdu, sizeof(*mh));
mh->attrtype = attrtype;
mh->attrlen = attrlen;
mrp_cb(app->pdu)->mh = mh;
@ -382,8 +382,7 @@ static int mrp_pdu_append_vecattr_hdr(struct mrp_applicant *app,
if (skb_tailroom(app->pdu) < sizeof(*vah) + attrlen)
return -1;
vah = (struct mrp_vecattr_hdr *)__skb_put(app->pdu,
sizeof(*vah) + attrlen);
vah = __skb_put(app->pdu, sizeof(*vah) + attrlen);
put_unaligned(0, &vah->lenflags);
memcpy(vah->firstattrvalue, firstattrvalue, attrlen);
mrp_cb(app->pdu)->vah = vah;
@ -435,7 +434,7 @@ again:
if (!pos) {
if (skb_tailroom(app->pdu) < sizeof(u8))
goto queue;
vaevents = (u8 *)__skb_put(app->pdu, sizeof(u8));
vaevents = __skb_put(app->pdu, sizeof(u8));
} else {
vaevents = (u8 *)(skb_tail_pointer(app->pdu) - sizeof(u8));
}

2
net/appletalk/ddp.c
View File

@ -1647,7 +1647,7 @@ static int atalk_sendmsg(struct socket *sock, struct msghdr *msg, size_t len)
SOCK_DEBUG(sk, "SK %p: Begin build.\n", sk);
ddp = (struct ddpehdr *)skb_put(skb, sizeof(struct ddpehdr));
ddp = skb_put(skb, sizeof(struct ddpehdr));
ddp->deh_len_hops = htons(len + sizeof(*ddp));
ddp->deh_dnet = usat->sat_addr.s_net;
ddp->deh_snet = at->src_net;

2
net/atm/clip.c
View File

@ -60,7 +60,7 @@ static int to_atmarpd(enum atmarp_ctrl_type type, int itf, __be32 ip)
skb = alloc_skb(sizeof(struct atmarp_ctrl), GFP_ATOMIC);
if (!skb)
return -ENOMEM;
ctrl = (struct atmarp_ctrl *)skb_put(skb, sizeof(struct atmarp_ctrl));
ctrl = skb_put(skb, sizeof(struct atmarp_ctrl));
ctrl->type = type;
ctrl->itf_num = itf;
ctrl->ip = ip;

2
net/batman-adv/icmp_socket.c
View File

@ -207,7 +207,7 @@ static ssize_t batadv_socket_write(struct file *file, const char __user *buff,
skb->priority = TC_PRIO_CONTROL;
skb_reserve(skb, ETH_HLEN);
icmp_header = (struct batadv_icmp_header *)skb_put(skb, packet_len);
icmp_header = skb_put(skb, packet_len);
if (copy_from_user(icmp_header, buff, packet_len)) {
len = -EFAULT;

6
net/batman-adv/tp_meter.c
View File

@ -595,7 +595,7 @@ static int batadv_tp_send_msg(struct batadv_tp_vars *tp_vars, const u8 *src,
return BATADV_TP_REASON_MEMORY_ERROR;
skb_reserve(skb, ETH_HLEN);
icmp = (struct batadv_icmp_tp_packet *)skb_put(skb, sizeof(*icmp));
icmp = skb_put(skb, sizeof(*icmp));
/* fill the icmp header */
ether_addr_copy(icmp->dst, orig_node->orig);
@ -612,7 +612,7 @@ static int batadv_tp_send_msg(struct batadv_tp_vars *tp_vars, const u8 *src,
icmp->timestamp = htonl(timestamp);
data_len = len - sizeof(*icmp);
data = (u8 *)skb_put(skb, data_len);
data = skb_put(skb, data_len);
batadv_tp_fill_prerandom(tp_vars, data, data_len);
r = batadv_send_skb_to_orig(skb, orig_node, NULL);
@ -1190,7 +1190,7 @@ static int batadv_tp_send_ack(struct batadv_priv *bat_priv, const u8 *dst,
}
skb_reserve(skb, ETH_HLEN);
icmp = (struct batadv_icmp_tp_packet *)skb_put(skb, sizeof(*icmp));
icmp = skb_put(skb, sizeof(*icmp));
icmp->packet_type = BATADV_ICMP;
icmp->version = BATADV_COMPAT_VERSION;
icmp->ttl = BATADV_TTL;

2
net/bluetooth/hci_request.c
View File

@ -299,7 +299,7 @@ struct sk_buff *hci_prepare_cmd(struct hci_dev *hdev, u16 opcode, u32 plen,
if (!skb)
return NULL;
hdr = (struct hci_command_hdr *) skb_put(skb, HCI_COMMAND_HDR_SIZE);
hdr = skb_put(skb, HCI_COMMAND_HDR_SIZE);
hdr->opcode = cpu_to_le16(opcode);
hdr->plen = plen;

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