summaryrefslogtreecommitdiff
path: root/drivers/nfc
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/nfc')
-rw-r--r--drivers/nfc/pn533/pn533.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/nfc/pn533/pn533.c b/drivers/nfc/pn533/pn533.c
index 65bbaa5fcdda..70c304504a29 100644
--- a/drivers/nfc/pn533/pn533.c
+++ b/drivers/nfc/pn533/pn533.c
@@ -1043,8 +1043,7 @@ static struct sk_buff *pn533_alloc_poll_tg_frame(struct pn533 *dev)
get_random_bytes(felica + 2, 6);
/* NFCID3 */
- nfcid3 = skb_put(skb, 10);
- memset(nfcid3, 0, 10);
+ nfcid3 = skb_put_zero(skb, 10);
memcpy(nfcid3, felica, 8);
/* General bytes */