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rocker: introduce be put/get variants and use it when appropriate

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This kills the sparse warnings.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2014-12-03 14:14:53 +01:00 committed by David S. Miller
parent 86fe8f8920
commit 9b03c71fcd
1 changed files with 48 additions and 31 deletions
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79
drivers/net/ethernet/rocker/rocker.c
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@ -648,6 +648,11 @@ static u16 rocker_tlv_get_u16(const struct rocker_tlv *tlv)
return *(u16 *) rocker_tlv_data(tlv);
}
static __be16 rocker_tlv_get_be16(const struct rocker_tlv *tlv)
{
return *(__be16 *) rocker_tlv_data(tlv);
}
static u32 rocker_tlv_get_u32(const struct rocker_tlv *tlv)
{
return *(u32 *) rocker_tlv_data(tlv);
@ -726,12 +731,24 @@ static int rocker_tlv_put_u16(struct rocker_desc_info *desc_info,
return rocker_tlv_put(desc_info, attrtype, sizeof(u16), &value);
}
static int rocker_tlv_put_be16(struct rocker_desc_info *desc_info,
int attrtype, __be16 value)
{
return rocker_tlv_put(desc_info, attrtype, sizeof(__be16), &value);
}
static int rocker_tlv_put_u32(struct rocker_desc_info *desc_info,
int attrtype, u32 value)
{
return rocker_tlv_put(desc_info, attrtype, sizeof(u32), &value);
}
static int rocker_tlv_put_be32(struct rocker_desc_info *desc_info,
int attrtype, __be32 value)
{
return rocker_tlv_put(desc_info, attrtype, sizeof(__be32), &value);
}
static int rocker_tlv_put_u64(struct rocker_desc_info *desc_info,
int attrtype, u64 value)
{
@ -1343,7 +1360,7 @@ static int rocker_event_mac_vlan_seen(struct rocker *rocker,
port_number =
rocker_tlv_get_u32(attrs[ROCKER_TLV_EVENT_MAC_VLAN_LPORT]) - 1;
addr = rocker_tlv_data(attrs[ROCKER_TLV_EVENT_MAC_VLAN_MAC]);
vlan_id = rocker_tlv_get_u16(attrs[ROCKER_TLV_EVENT_MAC_VLAN_VLAN_ID]);
vlan_id = rocker_tlv_get_be16(attrs[ROCKER_TLV_EVENT_MAC_VLAN_VLAN_ID]);
if (port_number >= rocker->port_count)
return -EINVAL;
@ -1717,18 +1734,18 @@ static int rocker_cmd_flow_tbl_add_vlan(struct rocker_desc_info *desc_info,
if (rocker_tlv_put_u32(desc_info, ROCKER_TLV_OF_DPA_IN_LPORT,
entry->key.vlan.in_lport))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.vlan.vlan_id))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.vlan.vlan_id))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.vlan.vlan_id_mask))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.vlan.vlan_id_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_GOTO_TABLE_ID,
entry->key.vlan.goto_tbl))
return -EMSGSIZE;
if (entry->key.vlan.untagged &&
rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_NEW_VLAN_ID,
entry->key.vlan.new_vlan_id))
rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_NEW_VLAN_ID,
entry->key.vlan.new_vlan_id))
return -EMSGSIZE;
return 0;
@ -1743,8 +1760,8 @@ static int rocker_cmd_flow_tbl_add_term_mac(struct rocker_desc_info *desc_info,
if (rocker_tlv_put_u32(desc_info, ROCKER_TLV_OF_DPA_IN_LPORT_MASK,
entry->key.term_mac.in_lport_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.term_mac.eth_type))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.term_mac.eth_type))
return -EMSGSIZE;
if (rocker_tlv_put(desc_info, ROCKER_TLV_OF_DPA_DST_MAC,
ETH_ALEN, entry->key.term_mac.eth_dst))
@ -1752,11 +1769,11 @@ static int rocker_cmd_flow_tbl_add_term_mac(struct rocker_desc_info *desc_info,
if (rocker_tlv_put(desc_info, ROCKER_TLV_OF_DPA_DST_MAC_MASK,
ETH_ALEN, entry->key.term_mac.eth_dst_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.term_mac.vlan_id))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.term_mac.vlan_id))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.term_mac.vlan_id_mask))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.term_mac.vlan_id_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_GOTO_TABLE_ID,
entry->key.term_mac.goto_tbl))
@ -1773,14 +1790,14 @@ static int
rocker_cmd_flow_tbl_add_ucast_routing(struct rocker_desc_info *desc_info,
struct rocker_flow_tbl_entry *entry)
{
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.ucast_routing.eth_type))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.ucast_routing.eth_type))
return -EMSGSIZE;
if (rocker_tlv_put_u32(desc_info, ROCKER_TLV_OF_DPA_DST_IP,
entry->key.ucast_routing.dst4))
if (rocker_tlv_put_be32(desc_info, ROCKER_TLV_OF_DPA_DST_IP,
entry->key.ucast_routing.dst4))
return -EMSGSIZE;
if (rocker_tlv_put_u32(desc_info, ROCKER_TLV_OF_DPA_DST_IP_MASK,
entry->key.ucast_routing.dst4_mask))
if (rocker_tlv_put_be32(desc_info, ROCKER_TLV_OF_DPA_DST_IP_MASK,
entry->key.ucast_routing.dst4_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_GOTO_TABLE_ID,
entry->key.ucast_routing.goto_tbl))
@ -1804,8 +1821,8 @@ static int rocker_cmd_flow_tbl_add_bridge(struct rocker_desc_info *desc_info,
ETH_ALEN, entry->key.bridge.eth_dst_mask))
return -EMSGSIZE;
if (entry->key.bridge.vlan_id &&
rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.bridge.vlan_id))
rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.bridge.vlan_id))
return -EMSGSIZE;
if (entry->key.bridge.tunnel_id &&
rocker_tlv_put_u32(desc_info, ROCKER_TLV_OF_DPA_TUNNEL_ID,
@ -1846,14 +1863,14 @@ static int rocker_cmd_flow_tbl_add_acl(struct rocker_desc_info *desc_info,
if (rocker_tlv_put(desc_info, ROCKER_TLV_OF_DPA_DST_MAC_MASK,
ETH_ALEN, entry->key.acl.eth_dst_mask))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.acl.eth_type))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_ETHERTYPE,
entry->key.acl.eth_type))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.acl.vlan_id))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->key.acl.vlan_id))
return -EMSGSIZE;
if (rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.acl.vlan_id_mask))
if (rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID_MASK,
entry->key.acl.vlan_id_mask))
return -EMSGSIZE;
switch (ntohs(entry->key.acl.eth_type)) {
@ -2002,8 +2019,8 @@ rocker_cmd_group_tbl_add_l2_rewrite(struct rocker_desc_info *desc_info,
ETH_ALEN, entry->l2_rewrite.eth_dst))
return -EMSGSIZE;
if (entry->l2_rewrite.vlan_id &&
rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->l2_rewrite.vlan_id))
rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->l2_rewrite.vlan_id))
return -EMSGSIZE;
return 0;
@ -2048,8 +2065,8 @@ rocker_cmd_group_tbl_add_l3_unicast(struct rocker_desc_info *desc_info,
ETH_ALEN, entry->l3_unicast.eth_dst))
return -EMSGSIZE;
if (entry->l3_unicast.vlan_id &&
rocker_tlv_put_u16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->l3_unicast.vlan_id))
rocker_tlv_put_be16(desc_info, ROCKER_TLV_OF_DPA_VLAN_ID,
entry->l3_unicast.vlan_id))
return -EMSGSIZE;
if (rocker_tlv_put_u8(desc_info, ROCKER_TLV_OF_DPA_TTL_CHECK,
entry->l3_unicast.ttl_check))