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Commit a5e135b1 authored by Samuel Ortiz's avatar Samuel Ortiz Committed by Greg Kroah-Hartman
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Staging: rtl8187se: Do not mess with carrier settings while scanning 



Toggling the link carrier is a non sense and is the grossest locking I can
think of. Moreover, it's giving a completely inaccurate status to userspace
who could for example decide to turn the interface down on carrier off
detection.

Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 592010bb

drivers/staging/rtl8187se/ieee80211/ieee80211_softmac_wx.c

+0 −4
Original line number Diff line number Diff line
@@ -277,8 +277,6 @@ void ieee80211_wx_sync_scan_wq(struct work_struct *work) 


	chan = ieee->current_network.channel;



	netif_carrier_off(ieee->dev);



	if (ieee->data_hard_stop)

		ieee->data_hard_stop(ieee->dev);
@@ -300,8 +298,6 @@ void ieee80211_wx_sync_scan_wq(struct work_struct *work) 
	if(ieee->iw_mode == IW_MODE_ADHOC || ieee->iw_mode == IW_MODE_MASTER)

		ieee80211_start_send_beacons(ieee);



	netif_carrier_on(ieee->dev);



	//YJ,add,080828, In prevent of lossing ping packet during scanning

	//ieee80211_sta_ps_send_null_frame(ieee, false);

	//YJ,add,080828,end