Input: pxa27x_keypad - remove unnecessary ARM includes
authorRob Herring <robh@kernel.org>
Tue, 3 Feb 2015 23:12:38 +0000 (15:12 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Tue, 3 Feb 2015 23:14:05 +0000 (15:14 -0800)
Remove some left-over ARM only includes in order to enable building on
ARM64. __raw_{read,write}l were getting implicitly included, so add
linux/io.h include.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/keyboard/pxa27x_keypad.c