pwm: imx: support output polarity inversion

[karo-tx-linux.git] / crypto / cts.c

diff --git a/crypto/cts.c b/crypto/cts.c
index ccf9c5de39584b32d34f26dc9a0e278f812825ac..042223f8e73364529be44a850d0dce174352c858 100644 (file)
--- a/crypto/cts.c
+++ b/crypto/cts.c
@@ -282,9 +282,8 @@ static struct crypto_instance *crypto_cts_alloc(struct rtattr **tb)
 
        alg = crypto_attr_alg(tb[1], CRYPTO_ALG_TYPE_BLKCIPHER,
                                  CRYPTO_ALG_TYPE_MASK);
-       err = PTR_ERR(alg);
        if (IS_ERR(alg))
-               return ERR_PTR(err);
+               return ERR_CAST(alg);
 
        inst = ERR_PTR(-EINVAL);
        if (!is_power_of_2(alg->cra_blocksize))