wil6210: Improve AP stop handling

Set resetting flag early when stopping AP to avoid
disconnect events as a result of disconnect command
sent during AP stop procedure.

Change-Id: I59647d5775e68705b361b1aaacbc6a6088e9c813
Signed-off-by: Hamad Kadmany <hkadmany@codeaurora.org>
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 4e111cb..f22c052 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -1413,6 +1413,8 @@
 	wil6210_bus_request(wil, WIL_DEFAULT_BUS_REQUEST_KBPS);
 	wil_set_recovery_state(wil, fw_recovery_idle);
 
+	set_bit(wil_status_resetting, wil->status);
+
 	mutex_lock(&wil->mutex);
 
 	wmi_pcp_stop(wil);