mtd: nand-gpio: Unneeded dependency on ARM removed

Signed-off-by: NAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: NArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

drivers/mtd/nand/Kconfig

@@ -75,7 +75,7 @@ config MTD_NAND_DENALI_SCRATCH_REG_ADDR
 
 config MTD_NAND_GPIO
 	tristate "GPIO NAND Flash driver"
-	depends on GPIOLIB && ARM
+	depends on GPIOLIB
 	help
 	  This enables a GPIO based NAND flash driver.