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libcxgb,cxgb4: use __skb_put_zero to simplfy code

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use helper __skb_put_zero to replace the pattern of __skb_put() && memset()

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
YueHaibing
2018-04-28 12:35:22 +08:00
committed by David S. Miller
parent 1baf5ebf89
commit a6a188e489
3 changed files with 7 additions and 14 deletions
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3
drivers/net/ethernet/chelsio/cxgb4/srq.c
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@@ -84,8 +84,7 @@ int cxgb4_get_srq_entry(struct net_device *dev,
if (!skb)
return -ENOMEM;
req = (struct cpl_srq_table_req *)
__skb_put(skb, sizeof(*req));
memset(req, 0, sizeof(*req));
__skb_put_zero(skb, sizeof(*req));
INIT_TP_WR(req, 0);
OPCODE_TID(req) = htonl(MK_OPCODE_TID(CPL_SRQ_TABLE_REQ,
TID_TID_V(srq_idx) |