Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] RDMA/siw: Use max() instead of doing it manually | Date | Thu, 2 Dec 2021 18:07:59 +0800 |
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Fix following coccicheck warning:
./drivers/infiniband/sw/siw/siw_verbs.c:665:28-29: WARNING opportunity for max().
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/infiniband/sw/siw/siw_verbs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c index d15a1f9..a3dd2cb 100644 --- a/drivers/infiniband/sw/siw/siw_verbs.c +++ b/drivers/infiniband/sw/siw/siw_verbs.c @@ -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; -- 1.8.3.1
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