[PATCH] isdn: replace kmalloc+memset with kzalloc
Acked-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 0475a54d..d22c022 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -215,13 +215,12 @@
unsigned int minor = 0;
unsigned long flags;
- mp = kmalloc(sizeof(*mp), GFP_ATOMIC);
+ mp = kzalloc(sizeof(*mp), GFP_ATOMIC);
if (!mp) {
printk(KERN_ERR "capi: can't alloc capiminor\n");
return NULL;
}
- memset(mp, 0, sizeof(struct capiminor));
mp->ap = ap;
mp->ncci = ncci;
mp->msgid = 0;
@@ -304,10 +303,9 @@
struct capiminor *mp = NULL;
#endif /* CONFIG_ISDN_CAPI_MIDDLEWARE */
- np = kmalloc(sizeof(*np), GFP_ATOMIC);
+ np = kzalloc(sizeof(*np), GFP_ATOMIC);
if (!np)
return NULL;
- memset(np, 0, sizeof(struct capincci));
np->ncci = ncci;
np->cdev = cdev;
#ifdef CONFIG_ISDN_CAPI_MIDDLEWARE
@@ -384,10 +382,9 @@
struct capidev *cdev;
unsigned long flags;
- cdev = kmalloc(sizeof(*cdev), GFP_KERNEL);
+ cdev = kzalloc(sizeof(*cdev), GFP_KERNEL);
if (!cdev)
return NULL;
- memset(cdev, 0, sizeof(struct capidev));
init_MUTEX(&cdev->ncci_list_sem);
skb_queue_head_init(&cdev->recvqueue);