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[PATCH] softmac: report when scanning has finished

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Make softmac report a scan event when scanning has finished, that way
userspace can wait for the event to happen instead of polling for the
results.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Johannes Berg 2006-04-13 11:41:28 +02:00 committed by John W. Linville
parent feeeaa87e8
commit 6788a07f8f
1 changed files with 6 additions and 0 deletions
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6
net/ieee80211/softmac/ieee80211softmac_event.c
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@ -152,6 +152,12 @@ ieee80211softmac_call_events_locked(struct ieee80211softmac_device *mac, int eve
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
we_event = SIOCGIWAP;
break;
case IEEE80211SOFTMAC_EVENT_SCAN_FINISHED:
wrqu.data.length = 0;
wrqu.data.flags = 0;
memset(&wrqu, '\0', sizeof (union iwreq_data));
we_event = SIOCGIWSCAN;
break;
default:
msg = event_descriptions[event];
wrqu.data.length = strlen(msg);