A warning is found by the static code analysis tool: "Identical condition 'err', second condition is always false" Fix this by removing the redundant condition @err. Signed-off-by: Yunfeng Ye <yeyunfeng@xxxxxxxxxx> --- arch/arm64/crypto/aes-neonbs-glue.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/crypto/aes-neonbs-glue.c b/arch/arm64/crypto/aes-neonbs-glue.c index ea873b8904c4..7b342db428b0 100644 --- a/arch/arm64/crypto/aes-neonbs-glue.c +++ b/arch/arm64/crypto/aes-neonbs-glue.c @@ -387,7 +387,7 @@ static int __xts_crypt(struct skcipher_request *req, bool encrypt, skcipher_walk_done(&walk, nbytes); } - if (err || likely(!tail)) + if (likely(!tail)) return err; /* handle ciphertext stealing */ -- 2.7.4.3
