Commit 5d1b3c98 authored Nov 22, 2014 by Dan Carpenter Committed by Herbert Xu Nov 25, 2014

crypto: sha-mb - remove a bogus NULL check



This can't be NULL and we dereferenced it earlier.  Smatch used to
ignore these things where the pointer was obviously non-NULL but I've
found that sometimes the intention was to check something else so we
were maybe missing bugs.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Tim Chen <tim.c.chen@linux.intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent b1c9952a

arch/x86/crypto/sha-mb/sha1_mb.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -204,7 +204,6 @@ static struct sha1_hash_ctx sha1_ctx_mgr_resubmit(struct sha1_ctx_mgr mgr, str
		continue;
		}

		if (ctx)
		ctx->status = HASH_CTX_STS_IDLE;
		return ctx;
		}