[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/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c
index c3ae2ed..e3add27 100644
--- a/drivers/isdn/isdnloop/isdnloop.c
+++ b/drivers/isdn/isdnloop/isdnloop.c
@@ -1430,12 +1430,11 @@
isdnloop_card *card;
int i;
- if (!(card = (isdnloop_card *) kmalloc(sizeof(isdnloop_card), GFP_KERNEL))) {
+ if (!(card = kzalloc(sizeof(isdnloop_card), GFP_KERNEL))) {
printk(KERN_WARNING
"isdnloop: (%s) Could not allocate card-struct.\n", id);
return (isdnloop_card *) 0;
}
- memset((char *) card, 0, sizeof(isdnloop_card));
card->interface.owner = THIS_MODULE;
card->interface.channels = ISDNLOOP_BCH;
card->interface.hl_hdrlen = 1; /* scratch area for storing ack flag*/