bgscan: Stop bgscan only on disassociation

Stopping bgscan on any state other than COMPLETED results
in bgscan reset (stop + start) on every rekeying operation.

Signed-hostap: Eliad Peller <eliad@wizery.com>

diff --git a/wpa_supplicant/wpa_supplicant.c b/wpa_supplicant/wpa_supplicant.c
index 6f1137a8f14914c275324b1d29f138e6881d2d9e..6390d130c88dfe22c5e9b3d9e667e3e8a0ce0709 100644 (file)
--- a/wpa_supplicant/wpa_supplicant.c
+++ b/wpa_supplicant/wpa_supplicant.c
@@ -699,7 +699,7 @@ void wpa_supplicant_set_state(struct wpa_supplicant *wpa_s,
 #ifdef CONFIG_BGSCAN
        if (state == WPA_COMPLETED)
                wpa_supplicant_start_bgscan(wpa_s);
-       else
+       else if (state < WPA_ASSOCIATED)
                wpa_supplicant_stop_bgscan(wpa_s);
 #endif /* CONFIG_BGSCAN */