Linus Walleij 7d4defe21c gpio: include <linux/io-mapping.h> in gpiolib-of
When enabling the gpiolib for all archs a build robot came
up with this:

All errors (new ones prefixed by >>):

   drivers/gpio/gpiolib-of.c: In function 'of_mm_gpiochip_add_data':
>> drivers/gpio/gpiolib-of.c:317:2: error: implicit declaration of
   function 'iounmap' [-Werror=implicit-function-declaration]
     iounmap(mm_gc->regs);
     ^~~~~~~
   cc1: some warnings being treated as errors

Fix this by including <linux/io-mapping.h> explicitly.

Fixes: 296ad4acb8ef ("gpio: remove deps on ARCH_[WANT_OPTIONAL|REQUIRE]_GPIOLIB")
Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-06-08 10:58:20 +02:00
..
2016-03-30 10:38:51 +02:00
2016-01-05 11:21:05 +01:00
2016-04-18 13:32:20 +02:00
2016-02-16 00:19:53 +01:00
2016-01-05 15:46:34 +01:00
2016-03-09 22:02:52 +07:00
2016-05-27 15:26:11 -07:00
2016-05-20 21:26:15 -07:00