From 63e05f3275172283fd0020dba678ef8eca869ef7 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 16 Apr 2020 00:03:58 +0100 Subject: crypto: algif_rng - remove redundant assignment to variable err The variable err 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 --- crypto/algif_rng.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'crypto') diff --git a/crypto/algif_rng.c b/crypto/algif_rng.c index 22df3799a17b..087c0ad09d38 100644 --- a/crypto/algif_rng.c +++ b/crypto/algif_rng.c @@ -61,7 +61,7 @@ static int rng_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, struct sock *sk = sock->sk; struct alg_sock *ask = alg_sk(sk); struct rng_ctx *ctx = ask->private; - int err = -EFAULT; + int err; int genlen = 0; u8 result[MAXSIZE]; -- cgit v1.2.3-59-g8ed1b