Casting (void *) value returned by kmalloc is useless
as mentioned in Documentation/CodingStyle, Chap 14.
Signed-off-by: Geyslan G. Bem <geys...@gmail.com>
---
drivers/staging/dgap/dgap_parse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/dgap/dgap_parse.c
b/drivers/staging/dgap/dgap_parse.c
index 5497e6d..d41aa1c 100644
--- a/drivers/staging/dgap/dgap_parse.c
+++ b/drivers/staging/dgap/dgap_parse.c
@@ -1013,7 +1013,7 @@ static void dgap_err(char *s)
static struct cnode *dgap_newnode(int t)
{
struct cnode *n;
- if ( (n = (struct cnode *) kmalloc(sizeof(struct cnode ), GFP_ATOMIC) )
!= NULL) {
+ if ( (n = kmalloc(sizeof(struct cnode ), GFP_ATOMIC) ) != NULL) {
memset( (char *)n, 0, sizeof(struct cnode ) );
n->type = t;
}
--
1.8.4
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