HID: asus: drop dependency on I2C_HID

There is nothing transport-specific in this driver, and we will now be
adding support for some Asus USB devices too.
Signed-off-by: Daniel Drake <drake@endlessm.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

drivers/hid/Kconfig

@@ -136,7 +136,6 @@ config HID_APPLEIR
 
 config HID_ASUS
 	tristate "Asus"
-	depends on I2C_HID
 	---help---
 	Support for Asus notebook built-in keyboard and touchpad via i2c.