diff mbox

[3/5] wl1271: Fix mac80211 RTS threshold requests during WL1271_STATE_OFF

Message ID 1270800450-8167-4-git-send-email-luciano.coelho@nokia.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Luciano Coelho April 9, 2010, 8:07 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 2eb7b99..4adc516 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -1582,10 +1582,13 @@  out:
 static int wl1271_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value)
 {
 	struct wl1271 *wl = hw->priv;
-	int ret;
+	int ret = 0;
 
 	mutex_lock(&wl->mutex);
 
+	if (unlikely(wl->state == WL1271_STATE_OFF))
+		goto out;
+
 	ret = wl1271_ps_elp_wakeup(wl, false);
 	if (ret < 0)
 		goto out;