crypto: ccp - Updates for checkpatch warnings/errors
Changes to address warnings and errors reported by the checkpatch
script.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/ccp/ccp-dev.c b/drivers/crypto/ccp/ccp-dev.c
index ca29c12..68c637a 100644
--- a/drivers/crypto/ccp/ccp-dev.c
+++ b/drivers/crypto/ccp/ccp-dev.c
@@ -37,7 +37,6 @@
struct ccp_cmd *cmd;
};
-
static struct ccp_device *ccp_dev;
static inline struct ccp_device *ccp_get_device(void)
{
@@ -297,10 +296,8 @@
struct ccp_device *ccp;
ccp = kzalloc(sizeof(*ccp), GFP_KERNEL);
- if (ccp == NULL) {
- dev_err(dev, "unable to allocate device struct\n");
+ if (!ccp)
return NULL;
- }
ccp->dev = dev;
INIT_LIST_HEAD(&ccp->cmd);