From: Janne Ylalehto <janne.ylalehto@nokia.com>
Date: Tue, 17 Nov 2009 16:49:38 +0000 (+0200)
Subject: wl1251: Filter out unwanted events
X-Git-Tag: v2.6.33-rc1~388^2~214^2~56
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a1590f2404d1c8d16f8ceed4fccc32ab9831e484;p=profile%2Fivi%2Fkernel-x86-ivi.git

wl1251: Filter out unwanted events

Filter out unwanted events to reduce wakeups.

Signed-off-by: Janne Ylalehto <janne.ylalehto@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com>
Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/wl12xx/wl1251_boot.c b/drivers/net/wireless/wl12xx/wl1251_boot.c
index 8febf27..5094f24 100644
--- a/drivers/net/wireless/wl12xx/wl1251_boot.c
+++ b/drivers/net/wireless/wl12xx/wl1251_boot.c
@@ -296,8 +296,12 @@ int wl1251_boot_run_firmware(struct wl1251 *wl)
 		WL1251_ACX_INTR_INIT_COMPLETE;
 	wl1251_boot_target_enable_interrupts(wl);
 
-	/* unmask all mbox events  */
-	wl->event_mask = 0xffffffff;
+	wl->event_mask = SCAN_COMPLETE_EVENT_ID | BSS_LOSE_EVENT_ID |
+		SYNCHRONIZATION_TIMEOUT_EVENT_ID |
+		ROAMING_TRIGGER_LOW_RSSI_EVENT_ID |
+		ROAMING_TRIGGER_REGAINED_RSSI_EVENT_ID |
+		REGAINED_BSS_EVENT_ID | BT_PTA_SENSE_EVENT_ID |
+		BT_PTA_PREDICTION_EVENT_ID;
 
 	ret = wl1251_event_unmask(wl);
 	if (ret < 0) {