From: Tero Kristo t-kristo@ti.com
[ Upstream commit 17bce37e1b5eca95f9da783a07930b6d608c1389 ]
Clang detects a warning for an assignment that doesn't really do anything. Fix this by removing the offending piece of code.
Fixes: 7694b6ca649f ("crypto: sa2ul - Add crypto driver") Reported-by: Nathan Chancellor natechancellor@gmail.com Signed-off-by: Tero Kristo t-kristo@ti.com Reviewed-by: Nathan Chancellor natechancellor@gmail.com Tested-by: Nathan Chancellor natechancellor@gmail.com # build Signed-off-by: Herbert Xu herbert@gondor.apana.org.au Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/crypto/sa2ul.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/crypto/sa2ul.c b/drivers/crypto/sa2ul.c index 5bc099052bd20..ff8bbdb4d235d 100644 --- a/drivers/crypto/sa2ul.c +++ b/drivers/crypto/sa2ul.c @@ -1148,12 +1148,10 @@ 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; - } } }