crypto: xcbc - Fix incorrect error value when creating instance

If shash_alloc_instance() fails, we return the wrong error value. This patch fixes it. Signed-off-by: Herbert Xu <[email protected]>
josf · Jul 15, 2009 · b5ebd44 · b5ebd44
1 parent 3b3fc32
commit b5ebd44
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/crypto/xcbc.c b/crypto/xcbc.c
@@ -252,6 +252,7 @@ static int xcbc_create(struct crypto_template *tmpl, struct rtattr **tb)
 	}
 
 	inst = shash_alloc_instance("xcbc", alg);
+	err = PTR_ERR(inst);
 	if (IS_ERR(inst))
 		goto out_put_alg;