diff options
| author | Zhang Shengju <zhangshengju@cmss.chinamobile.com> | 2016-03-03 04:16:55 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-03-05 06:45:13 +0300 |
| commit | 6b163a85478b27748bad219fe3ead7ac87217265 (patch) | |
| tree | 4eaad482967490a5733d17f25fa49a005563dfc2 /drivers | |
| parent | 6297b91c7fb530d3f2543a8e25d68ccf75bfb139 (diff) | |
| download | linux-6b163a85478b27748bad219fe3ead7ac87217265.tar.xz | |
mac80211_hwsim: use reset to set mac header
Since offset is zero, it's not necessary to use set function. Reset
function is straightforward, and will remove the unnecessary add
operation in set function.
Signed-off-by: Zhang Shengju <zhangshengju@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/mac80211_hwsim.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index a723a85f5635..e85e0737771c 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -844,7 +844,7 @@ static void mac80211_hwsim_monitor_rx(struct ieee80211_hw *hw, hdr->rt_chbitmask = cpu_to_le16(flags); skb->dev = hwsim_mon; - skb_set_mac_header(skb, 0); + skb_reset_mac_header(skb); skb->ip_summed = CHECKSUM_UNNECESSARY; skb->pkt_type = PACKET_OTHERHOST; skb->protocol = htons(ETH_P_802_2); @@ -887,7 +887,7 @@ static void mac80211_hwsim_monitor_ack(struct ieee80211_channel *chan, memcpy(hdr11->addr1, addr, ETH_ALEN); skb->dev = hwsim_mon; - skb_set_mac_header(skb, 0); + skb_reset_mac_header(skb); skb->ip_summed = CHECKSUM_UNNECESSARY; skb->pkt_type = PACKET_OTHERHOST; skb->protocol = htons(ETH_P_802_2); |