add MODULE_LICENSE("GPL") to the atheros ethernet driver

SVN-Revision: 7747

target/linux/atheros-2.6/files/drivers/net/ar2313/ar2313.c

@@ -136,8 +136,8 @@
 #define AR2313_BUFSIZE		(AR2313_MTU + ETH_HLEN + CRC_LEN + RX_OFFSET)
 
 #ifdef MODULE
-MODULE_AUTHOR
-	("Sameer Dekate <[email protected]>, Imre Kaloz <[email protected]>, Felix Fietkau <[email protected]>");
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Sameer Dekate <[email protected]>, Imre Kaloz <[email protected]>, Felix Fietkau <[email protected]>");
 MODULE_DESCRIPTION("AR2313 Ethernet driver");
 #endif