From 354ad9a89399d845210d0cf18d46c6e22aac1029 Mon Sep 17 00:00:00 2001 From: Christophe JAILLET Date: Sun, 20 Feb 2022 07:36:59 +0100 Subject: net: qualcomm: rmnet: Use skb_put_zero() to simplify code Use skb_put_zero() instead of hand-writing it. This saves a few lines of code and is more readable. Signed-off-by: Christophe JAILLET Signed-off-by: David S. Miller --- drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/net/ethernet/qualcomm') diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c index 3676976c875b..ba194698cc14 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c @@ -298,7 +298,6 @@ struct rmnet_map_header *rmnet_map_add_map_header(struct sk_buff *skb, { struct rmnet_map_header *map_header; u32 padding, map_datalen; - u8 *padbytes; map_datalen = skb->len - hdrlen; map_header = (struct rmnet_map_header *) @@ -323,8 +322,7 @@ struct rmnet_map_header *rmnet_map_add_map_header(struct sk_buff *skb, if (skb_tailroom(skb) < padding) return NULL; - padbytes = (u8 *)skb_put(skb, padding); - memset(padbytes, 0, padding); + skb_put_zero(skb, padding); done: map_header->pkt_len = htons(map_datalen + padding); -- cgit