nomadik-gpio: fix "ignoring return value" warning
arch/arm/plat-nomadik/gpio.c: In function 'nmk_gpio_remove':
arch/arm/plat-nomadik/gpio.c:630: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result
Because this function is marked __exit and this code can't be built as a
module, this function is never used. So just remove it, fixing the
warning in the process.
ST-Ericsson ID: AP264622
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/1799
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Change-Id: I0cabc4ee0f060e0bf19a40bc1ad24f252a5bf9f4
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2628
1 file changed