Commit cbdae01d authored by Shang XiaoJing's avatar Shang XiaoJing Committed by Jason Gunthorpe
Browse files

IB/hfi1: Use skb_put_data() instead of skb_put/memcpy pair 

Use skb_put_data() instead of skb_put() and memcpy(), which is shorter
and clear. Drop the tmp variable that is not needed any more.

Link: https://lore.kernel.org/r/20220927022919.16902-1-shangxiaojing@huawei.com


Signed-off-by: default avatarShang XiaoJing <shangxiaojing@huawei.com>
Reviewed-by: default avatarDennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent f0588567

drivers/infiniband/hw/hfi1/ipoib_rx.c

+1 −4
Original line number Diff line number Diff line
@@ -11,13 +11,10 @@ 


static void copy_ipoib_buf(struct sk_buff *skb, void *data, int size)

{

	void *dst_data;



	skb_checksum_none_assert(skb);

	skb->protocol = *((__be16 *)data);



	dst_data = skb_put(skb, size);

	memcpy(dst_data, data, size);

	skb_put_data(skb, data, size);

	skb->mac_header = HFI1_IPOIB_PSEUDO_LEN;

	skb_pull(skb, HFI1_IPOIB_ENCAP_LEN);

}