mtd/maps: gpio-addr-flash: pull in linux/ headers rather than asm/

Now that there are linux/ versions of gpio.h and io.h, include those
rather than hitting the asm/ versions.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/maps/gpio-addr-flash.c

@@ -13,7 +13,9 @@
  * Licensed under the GPL-2 or later.
  */
 
+#include <linux/gpio.h>
 #include <linux/init.h>
+#include <linux/io.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/mtd/mtd.h>
@@ -23,9 +25,6 @@
 #include <linux/platform_device.h>
 #include <linux/types.h>
 
-#include <asm/gpio.h>
-#include <asm/io.h>
-
 #define pr_devinit(fmt, args...) ({ static const __devinitconst char __fmt[] = fmt; printk(__fmt, ## args); })
 
 #define DRIVER_NAME "gpio-addr-flash"