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Commit fe0b06b1 authored by Larry Finger's avatar Larry Finger Committed by John W. Linville
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[PATCH] Fix softmac scan 



Softmac scanning fails because the stop flag is not cleared before
scanning is started. The attached one-line patch fixes this.

Signed-Off-By: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 1196862b

net/ieee80211/softmac/ieee80211softmac_scan.c

+1 −0
Original line number Original line Diff line number Diff line
@@ -178,6 +178,7 @@ int ieee80211softmac_start_scan_implementation(struct net_device *dev) 
	dprintk(PFX "Scanning %d channels\n", sm->scaninfo->number_channels);

	dprintk(PFX "Scanning %d channels\n", sm->scaninfo->number_channels);

	sm->scaninfo->current_channel_idx = 0;

	sm->scaninfo->current_channel_idx = 0;

	sm->scaninfo->started = 1;

	sm->scaninfo->started = 1;

	sm->scaninfo->stop = 0;

	INIT_COMPLETION(sm->scaninfo->finished);

	INIT_COMPLETION(sm->scaninfo->finished);

	schedule_work(&sm->scaninfo->softmac_scan);

	schedule_work(&sm->scaninfo->softmac_scan);

	spin_unlock_irqrestore(&sm->lock, flags);

	spin_unlock_irqrestore(&sm->lock, flags);