Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/crypto/inside-secure/safexcel_hash.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/crypto/inside-secure/safexcel_hash.c b/drivers/crypto/inside-secure/safexcel_hash.c
index 85c3a075f283..a07a2915fab1 100644
--- a/drivers/crypto/inside-secure/safexcel_hash.c
+++ b/drivers/crypto/inside-secure/safexcel_hash.c
@@ -2109,10 +2109,7 @@ static int safexcel_xcbcmac_cra_init(struct crypto_tfm *tfm)
safexcel_ahash_cra_init(tfm);
ctx->kaes = crypto_alloc_cipher("aes", 0, 0);
- if (IS_ERR(ctx->kaes))
- return PTR_ERR(ctx->kaes);
-
- return 0;
+ return PTR_ERR_OR_ZERO(ctx->kaes);
}
static void safexcel_xcbcmac_cra_exit(struct crypto_tfm *tfm)
