Commit 63e05f32 authored by Colin Ian King's avatar Colin Ian King Committed by Herbert Xu

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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 8a656a48
......@@ -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];
......
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