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| author | Tero Kristo <t-kristo@ti.com> | 2020-08-25 16:31:06 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-29 10:11:06 +0100 |
| commit | 575a1cc649e7bbded3ec90c9d131df7b4f10c290 (patch) | |
| tree | f05e969cf8717c6b1c144675fcfac2c41ea6096a /drivers/crypto | |
| parent | e7e9e54d50d2baaa2c9ccc6c5b5693322556a5f7 (diff) | |
| download | linux-stable-575a1cc649e7bbded3ec90c9d131df7b4f10c290.tar.gz linux-stable-575a1cc649e7bbded3ec90c9d131df7b4f10c290.tar.bz2 linux-stable-575a1cc649e7bbded3ec90c9d131df7b4f10c290.zip | |
crypto: sa2ul - fix compiler warning produced by clang
[ 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>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/sa2ul.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/crypto/sa2ul.c b/drivers/crypto/sa2ul.c index 5bc099052bd2..ff8bbdb4d235 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; - } } } |