1 files changed, 12 insertions, 11 deletions

diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c
index 9d68f0012f05..776cd7c41148 100644
--- a/drivers/net/wireless/wl12xx/wl1271_main.c
+++ b/drivers/net/wireless/wl12xx/wl1271_main.c
@@ -621,7 +621,9 @@ static int wl1271_chip_wakeup(struct wl1271 *wl)
 	int ret = 0;
 
 	msleep(WL1271_PRE_POWER_ON_SLEEP);
-	wl1271_power_on(wl);
+	ret = wl1271_power_on(wl);
+	if (ret < 0)
+		goto out;
 	msleep(WL1271_POWER_ON_SLEEP);
 	wl1271_io_reset(wl);
 	wl1271_io_init(wl);
@@ -948,9 +950,7 @@ static void wl1271_op_remove_interface(struct ieee80211_hw *hw,
 		ieee80211_enable_dyn_ps(wl->vif);
 
 	if (wl->scan.state != WL1271_SCAN_STATE_IDLE) {
-		mutex_unlock(&wl->mutex);
 		ieee80211_scan_completed(wl->hw, true);
-		mutex_lock(&wl->mutex);
 		wl->scan.state = WL1271_SCAN_STATE_IDLE;
 		kfree(wl->scan.scanned_ch);
 		wl->scan.scanned_ch = NULL;
@@ -1439,7 +1439,7 @@ static int wl1271_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	wl1271_debug(DEBUG_CRYPT, "CMD: 0x%x", cmd);
 	wl1271_dump(DEBUG_CRYPT, "ADDR: ", addr, ETH_ALEN);
 	wl1271_debug(DEBUG_CRYPT, "Key: algo:0x%x, id:%d, len:%d flags 0x%x",
-		     key_conf->alg, key_conf->keyidx,
+		     key_conf->cipher, key_conf->keyidx,
 		     key_conf->keylen, key_conf->flags);
 	wl1271_dump(DEBUG_CRYPT, "KEY: ", key_conf->key, key_conf->keylen);
 
@@ -1455,20 +1455,21 @@ static int wl1271_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	if (ret < 0)
 		goto out_unlock;
 
-	switch (key_conf->alg) {
-	case ALG_WEP:
+	switch (key_conf->cipher) {
+	case WLAN_CIPHER_SUITE_WEP40:
+	case WLAN_CIPHER_SUITE_WEP104:
 		key_type = KEY_WEP;
 
 		key_conf->hw_key_idx = key_conf->keyidx;
 		break;
-	case ALG_TKIP:
+	case WLAN_CIPHER_SUITE_TKIP:
 		key_type = KEY_TKIP;
 
 		key_conf->hw_key_idx = key_conf->keyidx;
 		tx_seq_32 = WL1271_TX_SECURITY_HI32(wl->tx_security_seq);
 		tx_seq_16 = WL1271_TX_SECURITY_LO16(wl->tx_security_seq);
 		break;
-	case ALG_CCMP:
+	case WLAN_CIPHER_SUITE_CCMP:
 		key_type = KEY_AES;
 
 		key_conf->flags |= IEEE80211_KEY_FLAG_GENERATE_IV;
@@ -1476,7 +1477,7 @@ static int wl1271_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 		tx_seq_16 = WL1271_TX_SECURITY_LO16(wl->tx_security_seq);
 		break;
 	default:
-		wl1271_error("Unknown key algo 0x%x", key_conf->alg);
+		wl1271_error("Unknown key algo 0x%x", key_conf->cipher);
 
 		ret = -EOPNOTSUPP;
 		goto out_sleep;
@@ -1633,7 +1634,7 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 	if (ret < 0)
 		goto out;
 
-	if ((changed && BSS_CHANGED_BEACON_INT) &&
+	if ((changed & BSS_CHANGED_BEACON_INT) &&
 	    (wl->bss_type == BSS_TYPE_IBSS)) {
 		wl1271_debug(DEBUG_ADHOC, "ad-hoc beacon interval updated: %d",
 			bss_conf->beacon_int);
@@ -1642,7 +1643,7 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw,
 		do_join = true;
 	}
 
-	if ((changed && BSS_CHANGED_BEACON) &&
+	if ((changed & BSS_CHANGED_BEACON) &&
 	    (wl->bss_type == BSS_TYPE_IBSS)) {
 		struct sk_buff *beacon = ieee80211_beacon_get(hw, vif);