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mac80211: remove a redundant check

Browse source 
ieee80211_is_nullfunc() implies ieee80211_is_data()

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Felix Fietkau 2010-12-02 21:01:07 +01:00 committed by John W. Linville
parent af55688435
commit 75706d0e9d
1 changed files with 1 additions and 2 deletions
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3
net/mac80211/mlme.c
View file

@ -1067,8 +1067,7 @@ static void ieee80211_reset_ap_probe(struct ieee80211_sub_if_data *sdata)
void ieee80211_sta_tx_notify(struct ieee80211_sub_if_data *sdata,
struct ieee80211_hdr *hdr)
{
if (!ieee80211_is_data(hdr->frame_control) &&
!ieee80211_is_nullfunc(hdr->frame_control))
if (!ieee80211_is_data(hdr->frame_control))
return;
ieee80211_sta_reset_conn_monitor(sdata);