Commit 76937fa5 authored by Jiapeng Chong's avatar Jiapeng Chong Committed by Jason Gunthorpe
Browse files

RDMA/siw: Use max() instead of doing it manually 

Fix following coccicheck warning:

./drivers/infiniband/sw/siw/siw_verbs.c:665:28-29: WARNING opportunity for max().

Link: https://lore.kernel.org/r/1638439679-114250-1-git-send-email-jiapeng.chong@linux.alibaba.com


Reported-by: default avatarAbaci Robot <abaci@linux.alibaba.com>
Signed-off-by: default avatarJiapeng Chong <jiapeng.chong@linux.alibaba.com>
Reviewed-by: default avatarBernard Metzler <bmt@zurich.ibm.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 81ff48dd

drivers/infiniband/sw/siw/siw_verbs.c

+1 −1
Original line number Diff line number Diff line
@@ -662,7 +662,7 @@ static int siw_copy_inline_sgl(const struct ib_send_wr *core_wr, 
		kbuf += core_sge->length;

		core_sge++;

	}

	sqe->sge[0].length = bytes > 0 ? bytes : 0;

	sqe->sge[0].length = max(bytes, 0);

	sqe->num_sge = bytes > 0 ? 1 : 0;



	return bytes;