Commit 17bce37e authored by Tero Kristo's avatar Tero Kristo Committed by Herbert Xu
Browse files

crypto: sa2ul - fix compiler warning produced by clang 



Clang detects a warning for an assignment that doesn't really do
anything. Fix this by removing the offending piece of code.

Fixes: 7694b6ca ("crypto: sa2ul - Add crypto driver")
Reported-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Signed-off-by: default avatarTero Kristo <t-kristo@ti.com>
Reviewed-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Tested-by: Nathan Chancellor <natechancellor@gmail.com> # build
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent c68e418c

drivers/crypto/sa2ul.c

+2 −4
Original line number Diff line number Diff line
@@ -1148,14 +1148,12 @@ static int sa_run(struct sa_req *req) 
			ret = sg_split(req->dst, mapped_dst_nents, 0, 1,

				       &split_size, &dst, &dst_nents,

				       gfp_flags);

			if (ret) {

				dst_nents = dst_nents;

			if (ret)

				dst = req->dst;

			} else {

			else

				rxd->split_dst_sg = dst;

		}

	}

	}



	if (unlikely(src_nents != sg_nents)) {

		dev_warn_ratelimited(sa_k3_dev, "failed to map tx pkt\n");