staging: wilc1000: rename EnableTCPAckFilter variable

This patch rename the EnableTCPAckFilter variable to enabled
to avoid CamelCase naming convention.
Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/wilc1000/wilc_wlan.c

@@ -389,16 +389,16 @@ static int wilc_wlan_txq_filter_dup_tcp_ack(struct net_device *dev)
 }
 #endif
 
-bool EnableTCPAckFilter = false;
+bool enabled = false;
 
 void Enable_TCP_ACK_Filter(bool value)
 {
-	EnableTCPAckFilter = value;
+	enabled = value;
 }
 
 bool is_TCP_ACK_Filter_Enabled(void)
 {
-	return EnableTCPAckFilter;
+	return enabled;
 }
 
 static int wilc_wlan_txq_add_cfg_pkt(u8 *buffer, u32 buffer_size)