crypto: talitos - avoid memleak in talitos_alg_alloc()

commit 5fa7dadc898567ce14d6d6d427e7bd8ce6eb5d39 upstream.

Fixes: 1d11911a8c57 ("crypto: talitos - fix warning: 'alg' may be used uninitialized in this function")
Signed-off-by: Horia Geanta <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index 857414afa29a823e88a6d1751a4f4075fcfaa7dd..c52b4b32bcbd10b4e51e8c84bf5b3fdfb8117497 100644 (file)
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -2561,6 +2561,7 @@ static struct talitos_crypto_alg *talitos_alg_alloc(struct device *dev,
                break;
        default:
                dev_err(dev, "unknown algorithm type %d\n", t_alg->algt.type);
+               kfree(t_alg);
                return ERR_PTR(-EINVAL);
        }