wl12xx: listen to scheduled scan events

Subscribe and listen to PERIODIC_SCAN_REPORT_EVENT_ID and
PERIODIC_SCAN_COMPLETE_EVENT_ID in preparation for the scheduled scan
implementation.

Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/boot.c b/drivers/net/wireless/wl12xx/boot.c
index 2b0cf85..b07f8b7 100644
--- a/drivers/net/wireless/wl12xx/boot.c
+++ b/drivers/net/wireless/wl12xx/boot.c
@@ -478,7 +478,9 @@
 		DISCONNECT_EVENT_COMPLETE_ID |
 		RSSI_SNR_TRIGGER_0_EVENT_ID |
 		PSPOLL_DELIVERY_FAILURE_EVENT_ID |
-		SOFT_GEMINI_SENSE_EVENT_ID;
+		SOFT_GEMINI_SENSE_EVENT_ID |
+		PERIODIC_SCAN_REPORT_EVENT_ID |
+		PERIODIC_SCAN_COMPLETE_EVENT_ID;
 
 	if (wl->bss_type == BSS_TYPE_AP_BSS)
 		wl->event_mask |= STA_REMOVE_COMPLETE_EVENT_ID;