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staging: bcm: Remove unnecessary pointer casting

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Some void pointers can be assigned to other
pointer variables in functions without casting.

Signed-off-by: Lisa Nguyen <lisa@xenapiadmin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lisa Nguyen 2013-10-29 14:19:50 -07:00 committed by Greg Kroah-Hartman
parent f0ac9bebf1
commit 2fef7e13c8
4 changed files with 9 additions and 9 deletions
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10
drivers/staging/bcm/CmHost.c
View File

@ -837,7 +837,7 @@ static VOID DumpCmControlPacket(PVOID pvBuffer)
UINT nCurClassifierCnt;
struct bcm_mini_adapter *Adapter = GET_BCM_ADAPTER(gblpnetdev);
pstAddIndication = (struct bcm_add_indication_alt *)pvBuffer;
pstAddIndication = pvBuffer;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, DUMP_CONTROL, DBG_LVL_ALL, "======>");
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, DUMP_CONTROL, DBG_LVL_ALL, "u8Type: 0x%X", pstAddIndication->u8Type);
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, DUMP_CONTROL, DBG_LVL_ALL, "u8Direction: 0x%X", pstAddIndication->u8Direction);
@ -1339,14 +1339,14 @@ ULONG StoreCmControlResponseMessage(struct bcm_mini_adapter *Adapter, PVOID pvBu
UINT uiSearchRuleIndex;
ULONG ulSFID;
pstAddIndicationAlt = (struct bcm_add_indication_alt *)(pvBuffer);
pstAddIndicationAlt = pvBuffer;
/*
* In case of DSD Req By MS, we should immediately delete this SF so that
* we can stop the further classifying the pkt for this SF.
*/
if (pstAddIndicationAlt->u8Type == DSD_REQ) {
pstDeletionRequest = (struct bcm_del_request *)pvBuffer;
pstDeletionRequest = pvBuffer;
ulSFID = ntohl(pstDeletionRequest->u32SFID);
uiSearchRuleIndex = SearchSfid(Adapter, ulSFID);
@ -1452,12 +1452,12 @@ static inline struct bcm_add_indication_alt
struct bcm_add_indication *pstAddIndication = NULL;
struct bcm_add_indication_alt *pstAddIndicationDest = NULL;
pstAddIndication = (struct bcm_add_indication *)(pvBuffer);
pstAddIndication = pvBuffer;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, CONN_MSG, DBG_LVL_ALL, "=====>");
if ((pstAddIndication->u8Type == DSD_REQ) ||
(pstAddIndication->u8Type == DSD_RSP) ||
(pstAddIndication->u8Type == DSD_ACK))
return (struct bcm_add_indication_alt *)pvBuffer;
return pvBuffer;
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, CONN_MSG, DBG_LVL_ALL, "Inside RestoreCmControlResponseMessage ");
/*

2
drivers/staging/bcm/IPv6Protocol.c
View File

@ -192,7 +192,7 @@ USHORT IpVersion6(struct bcm_mini_adapter *Adapter, PVOID pcIpHeader,
BCM_DEBUG_PRINT(Adapter, DBG_TYPE_TX, IPV6_DBG,
DBG_LVL_ALL, "IpVersion6 ==========>\n");
pstIpv6Header = (struct bcm_ipv6_hdr *)pcIpHeader;
pstIpv6Header = pcIpHeader;
DumpIpv6Header(pstIpv6Header);

4
drivers/staging/bcm/InterfaceDld.c
View File

@ -6,7 +6,7 @@ int InterfaceFileDownload(PVOID arg, struct file *flp, unsigned int on_chip_loc)
mm_segment_t oldfs = {0};
int errno = 0, len = 0; /* ,is_config_file = 0 */
loff_t pos = 0;
struct bcm_interface_adapter *psIntfAdapter = (struct bcm_interface_adapter *)arg;
struct bcm_interface_adapter *psIntfAdapter = arg;
/* struct bcm_mini_adapter *Adapter = psIntfAdapter->psAdapter; */
char *buff = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_KERNEL);
@ -61,7 +61,7 @@ int InterfaceFileReadbackFromChip(PVOID arg, struct file *flp, unsigned int on_c
loff_t pos = 0;
static int fw_down;
INT Status = STATUS_SUCCESS;
struct bcm_interface_adapter *psIntfAdapter = (struct bcm_interface_adapter *)arg;
struct bcm_interface_adapter *psIntfAdapter = arg;
int bytes;
buff = kmalloc(MAX_TRANSFER_CTRL_BYTE_USB, GFP_DMA);

2
drivers/staging/bcm/InterfaceTx.c
View File

@ -184,7 +184,7 @@ int InterfaceTransmitPacket(PVOID arg, PVOID data, UINT len)
{
struct bcm_usb_tcb *pTcb= NULL;
struct bcm_interface_adapter *psIntfAdapter = (struct bcm_interface_adapter *)arg;
struct bcm_interface_adapter *psIntfAdapter = arg;
pTcb= GetBulkOutTcb(psIntfAdapter);
if(pTcb == NULL)
{