From: Andrew Morton <akpm@linux-foundation.org>

Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/gpio/gpiolib.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff -puN drivers/gpio/gpiolib.c~gpiochip_reserve-fix drivers/gpio/gpiolib.c
--- a/drivers/gpio/gpiolib.c~gpiochip_reserve-fix
+++ a/drivers/gpio/gpiolib.c
@@ -121,7 +121,7 @@ static int gpiochip_find_base(int ngpio)
  * to mark a range of gpios as unavailable for dynamic gpio number allocation,
  * for example because its driver support is not yet loaded.
  */
-int __init __must_check gpiochip_reserve(int start, int ngpio)
+int __init gpiochip_reserve(int start, int ngpio)
 {
 	int ret = 0;
 	unsigned long flags;
_