From: Jie Liu <jeff.liu@xxxxxxxxxx>
Return the actual error code if call kset_create_and_add() failed
Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Cc: David S. Miller" <davem@xxxxxxxxxxxxx>
Signed-off-by: Jie Liu <jeff.liu@xxxxxxxxxx>
---
crypto/pcrypt.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/crypto/pcrypt.c b/crypto/pcrypt.c
index 309d345..053fb10 100644
--- a/crypto/pcrypt.c
+++ b/crypto/pcrypt.c
@@ -523,11 +523,13 @@ static struct crypto_template pcrypt_tmpl = {
static int __init pcrypt_init(void)
{
- int err = -ENOMEM;
+ int err;
pcrypt_kset = kset_create_and_add("pcrypt", NULL, kernel_kobj);
- if (!pcrypt_kset)
+ if (IS_ERR(pcrypt_kset)) {
+ err = PTR_ERR(pcrypt_kset);
goto err;
+ }
err = pcrypt_init_padata(&pencrypt, "pencrypt");
if (err)
--
1.8.3.2
--
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