[PATCH] gpio_keys driver shouldn't be ARM-specific

The gpio_keys driver is wrongly ARM-specific; it can't build on
other platforms with GPIO suport. This fixes that problem.

Signed-off-by: David Brownell <[e-mail]>
Cc: Dmitry Torokhov <[e-mail]>
Cc: pHilipp Zabel <[e-mail]>
Cc: Haavard Skinnemoen <[e-mail]>
Cc: Russell King <[e-mail]>
Cc: Richard Purdie <[e-mail]>
Cc: Ben Nizette <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/input/keyboard/gpio_keys.c

···
 #include <linux/platform_device.h>
 #include <linux/input.h>
 #include <linux/irq.h>
+#include <linux/gpio_keys.h>
 
 #include <asm/gpio.h>
-#include <asm/arch/hardware.h>
-
-#include <asm/hardware/gpio_keys.h>
 
 static irqreturn_t gpio_keys_isr(int irq, void *dev_id)
 {