staging: ks7010: Change mac_address_valid to a bool instead of int.

'mac_address_valid' is only ever assigned 0 or 1, so it makes more sense
to use a bool type for this variable.
Signed-off-by: Quytelda Kahja <quytelda@tamalin.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ks7010/ks_hostif.c

@@ -523,7 +523,7 @@ void hostif_mib_get_confirm(struct ks_wlan_private *priv)
 		/* MAC address */
 		hostif_sme_enqueue(priv, SME_GET_MAC_ADDRESS);
 		memcpy(priv->eth_addr, priv->rxp, ETH_ALEN);
-		priv->mac_address_valid = 1;
+		priv->mac_address_valid = true;
 		dev->dev_addr[0] = priv->eth_addr[0];
 		dev->dev_addr[1] = priv->eth_addr[1];
 		dev->dev_addr[2] = priv->eth_addr[2];
@@ -638,7 +638,7 @@ void hostif_mib_set_confirm(struct ks_wlan_private *priv)
 		hostif_sme_enqueue(priv, SME_MULTICAST_CONFIRM);
 		break;
 	case LOCAL_CURRENTADDRESS:
-		priv->mac_address_valid = 1;
+		priv->mac_address_valid = true;
 		break;
 	case DOT11_RSN_CONFIG_MULTICAST_CIPHER:
 		hostif_sme_enqueue(priv, SME_RSN_MCAST_CONFIRM);

drivers/staging/ks7010/ks_wlan.h

@@ -456,7 +456,7 @@ struct ks_wlan_private {
 	unsigned char firmware_version[128 + 1];
 	int version_size;
 
-	int mac_address_valid;	/* Mac Address Status */
+	bool mac_address_valid;	/* Mac Address Status */
 
 	int dev_state;
 

drivers/staging/ks7010/ks_wlan_net.c

@@ -2752,7 +2752,7 @@ int ks_wlan_set_mac_address(struct net_device *dev, void *addr)
 	memcpy(dev->dev_addr, mac_addr->sa_data, dev->addr_len);
 	memcpy(priv->eth_addr, mac_addr->sa_data, ETH_ALEN);
 
-	priv->mac_address_valid = 0;
+	priv->mac_address_valid = false;
 	hostif_sme_enqueue(priv, SME_MACADDRESS_SET_REQUEST);
 	netdev_info(dev, "ks_wlan:  MAC ADDRESS = %pM\n", priv->eth_addr);
 	return 0;
@@ -2875,7 +2875,7 @@ int ks_wlan_net_start(struct net_device *dev)
 	/* int rc; */
 
 	priv = netdev_priv(dev);
-	priv->mac_address_valid = 0;
+	priv->mac_address_valid = false;
 	priv->need_commit = 0;
 
 	priv->device_open_status = 1;