[CRYPTO] tcrypt: Fix error checking for comp allocation
authorSebastian Siewior <linux-crypto@ml.breakpoint.cc>
Tue, 20 Mar 2007 21:58:43 +0000 (08:58 +1100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 20 Mar 2007 21:58:43 +0000 (08:58 +1100)
This patch fixes loading the tcrypt module while deflate isn't available
at all (isn't build).

Signed-off-by: Sebastian Siewior <linux-crypto@ml.breakpoint.cc>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/tcrypt.c

index f5e9da319ece70cf6823a94947c3ee4f08273d89..8eaa5aa210b0d1983f40d57584c52f04889a88e4 100644 (file)
@@ -768,7 +768,7 @@ static void test_deflate(void)
        tv = (void *)tvmem;
 
        tfm = crypto_alloc_comp("deflate", 0, CRYPTO_ALG_ASYNC);
-       if (tfm == NULL) {
+       if (IS_ERR(tfm)) {
                printk("failed to load transform for deflate\n");
                return;
        }