ar9170: add support for NEC WL300NU-G USB dongle

This patch adds support for the NEC WL300NU-G USB wifi dongle.
Signed-off-by: NBen Konrath <ben@bagu.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ar9170/usb.c

@@ -94,6 +94,8 @@ static struct usb_device_id ar9170_usb_ids[] = {
 	{ USB_DEVICE(0x04bb, 0x093f) },
 	/* AVM FRITZ!WLAN USB Stick N */
 	{ USB_DEVICE(0x057C, 0x8401) },
+	/* NEC WL300NU-G */
+	{ USB_DEVICE(0x0409, 0x0249) },
 	/* AVM FRITZ!WLAN USB Stick N 2.4 */
 	{ USB_DEVICE(0x057C, 0x8402), .driver_info = AR9170_REQ_FW1_ONLY },