media: i2c: enable i2c IR for hardware which isn't HD-PVR

media: i2c: enable i2c IR for hardware which isn't HD-PVR

This is a fix for commit fb33adf28bdf ("[media] media: i2c: Don't export
ir-kbd-i2c module alias") that stopped the module from being loaded
automagically.

The problems described only affect the HD-PVR, so it should not affect
other hardware; also if the module happens to be loaded, the i2c IR
part of the HD-PVR will be enabled anyway.

Fixes: fb33adf28bdf ("[media] media: i2c: Don't export ir-kbd-i2c module alias")
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>