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ACS: Do not get stuck while failing to do a subsequent scan

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Return control flow to hostapd by calling hostapd_acs_completed()
if requesting a scan from the underlying device fails.

Signed-hostapd: Helmut Schaa <helmut.schaa@googlemail.com>
This commit is contained in:
Helmut Schaa 2013-10-31 14:54:55 +02:00 committed by Jouni Malinen
parent 813d4bac5a
commit 770ecdf27c
1 changed files with 5 additions and 2 deletions
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7
src/ap/acs.c
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@ -729,14 +729,17 @@ static void acs_scan_complete(struct hostapd_iface *iface)
err = acs_request_scan(iface);
if (err) {
wpa_printf(MSG_ERROR, "ACS: Failed to request scan");
acs_fail(iface);
return;
goto fail;
}
return;
}
acs_study(iface);
return;
fail:
hostapd_acs_completed(iface, 1);
acs_fail(iface);
}