From: Colin Ian King Date: Wed, 15 Apr 2020 22:49:47 +0000 (+0100) Subject: crypto: chelsio - remove redundant assignment to variable error X-Git-Tag: v5.10.7~2354^2~97 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8a656a48f75f193b901efe14326663505874c37a;p=platform%2Fkernel%2Flinux-rpi.git crypto: chelsio - remove redundant assignment to variable error The variable error is being initialized with a value that is never read and it is being updated later with a new value. The initialization is redundant and can be removed. Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King Signed-off-by: Herbert Xu --- diff --git a/drivers/crypto/chelsio/chcr_algo.c b/drivers/crypto/chelsio/chcr_algo.c index c29b80d..5d3000f 100644 --- a/drivers/crypto/chelsio/chcr_algo.c +++ b/drivers/crypto/chelsio/chcr_algo.c @@ -1757,7 +1757,7 @@ static int chcr_ahash_final(struct ahash_request *req) struct uld_ctx *u_ctx = ULD_CTX(h_ctx(rtfm)); struct chcr_context *ctx = h_ctx(rtfm); u8 bs = crypto_tfm_alg_blocksize(crypto_ahash_tfm(rtfm)); - int error = -EINVAL; + int error; unsigned int cpu; cpu = get_cpu();