Apple Wireless Keyboard 2011 (ANSI) Fn key Bug

Apple Wireless Keyboard 2011 (ANSI) Fn key Bug

[Alexey Kaminsky]

Hello.

I paired my Apple Wireless Keyboard 2011(ANSI, device id 05AC:0255) with 
my pc.
Almost everything works well, except for the Fn key.I found that  my 
kernel  was  compiled  without support for  hid-apple.
I included this module in my kernel, but Fn-button still not working.

I looked at the source code and saw the missing definition of
USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI in apple_devices structure
(hid-apple.c file).

Now everything works fine.

Patch to solve the problem is attached below
Thanks, Alexey Kaminsky.
PS. Link to the bugzilla thread: 
https://bugzilla.kernel.org/show_bug.cgi?id=43135


apple-wireless-ansi-2011.patch

Signed-off-by: Alexey Kaminsky<me@akaminsky.net>
diff -ur linux-3.3-orig/drivers/hid/hid-apple.c 
linux-3.3/drivers/hid/hid-apple.c
--- linux-3.3-orig/drivers/hid/hid-apple.c	2012-04-20 14:17:34.256877478 
+0300
+++ linux-3.3/drivers/hid/hid-apple.c	2012-04-20 17:34:00.915875131 +0300
@@ -458,6 +458,9 @@
   	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 
USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ISO),
   		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN |
   			APPLE_ISO_KEYBOARD },
+	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE,
+				USB_DEVICE_ID_APPLE_ALU_WIRELESS_2011_ANSI),
+		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
   	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, 
USB_DEVICE_ID_APPLE_ALU_WIRELESS_JIS),
   		.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
   	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, 
USB_DEVICE_ID_APPLE_WELLSPRING_ANSI),