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Commit cf47161a authored by Johannes Berg's avatar Johannes Berg
Browse files

mac80211: rename 'sta_inf' variable to more common 'sta' 



We typically use 'sta' for the station info struct, and if needed
'pubsta' for the public (driver-visible) portion thereof. Do this
in the ieee80211_sta_ps_transition() function.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 5c48f120

net/mac80211/rx.c

+6 −6
Original line number Diff line number Diff line
@@ -1240,22 +1240,22 @@ static void sta_ps_end(struct sta_info *sta) 
	ieee80211_sta_ps_deliver_wakeup(sta);

}



int ieee80211_sta_ps_transition(struct ieee80211_sta *sta, bool start)

int ieee80211_sta_ps_transition(struct ieee80211_sta *pubsta, bool start)

{

	struct sta_info *sta_inf = container_of(sta, struct sta_info, sta);

	struct sta_info *sta = container_of(pubsta, struct sta_info, sta);

	bool in_ps;



	WARN_ON(!ieee80211_hw_check(&sta_inf->local->hw, AP_LINK_PS));

	WARN_ON(!ieee80211_hw_check(&sta->local->hw, AP_LINK_PS));



	/* Don't let the same PS state be set twice */

	in_ps = test_sta_flag(sta_inf, WLAN_STA_PS_STA);

	in_ps = test_sta_flag(sta, WLAN_STA_PS_STA);

	if ((start && in_ps) || (!start && !in_ps))

		return -EINVAL;



	if (start)

		sta_ps_start(sta_inf);

		sta_ps_start(sta);

	else

		sta_ps_end(sta_inf);

		sta_ps_end(sta);



	return 0;

}