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nl80211: Fix AP-scan-in-STA-mode error path behavior

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If a second scan trigger attempt fails in STA mode, the error path was
supposed to restore the old mode that was in use before changing to STA
mode. However, wpa_driver_nl80211_set_mode() changes drv->nlmode on
success, so the recovery path needs to use the saved old_mode value
instead.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2015-01-15 00:59:14 +02:00 committed by Jouni Malinen
parent 061cbb258f
commit 1fef85c7c5
1 changed files with 1 additions and 1 deletions
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2
src/drivers/driver_nl80211_scan.c
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@ -266,7 +266,7 @@ int wpa_driver_nl80211_scan(struct i802_bss *bss,
goto fail; goto fail;
if (wpa_driver_nl80211_scan(bss, params)) { if (wpa_driver_nl80211_scan(bss, params)) {
wpa_driver_nl80211_set_mode(bss, drv->nlmode); wpa_driver_nl80211_set_mode(bss, old_mode);
goto fail; goto fail;
} }