Commit 2024e7d6 authored Oct 27, 2009 by Roel Kluin Committed by Herbert Xu Oct 27, 2009

crypto: ansi_cprng - Fix test in get_prng_bytes



size_t nbytes cannot be less than 0 and the test was redundant.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 8ffd1be6

crypto/ansi_cprng.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -193,9 +193,6 @@ static int get_prng_bytes(char buf, size_t nbytes, struct prng_context ctx,
		int err;


		if (nbytes < 0)
		return -EINVAL;

		spin_lock_bh(&ctx->prng_lock);

		err = -EINVAL;