On Tue, Feb 16, 2016 at 4:40 PM, Arnd Bergmann [off-list ref] wrote:

The ARM version of asm/gpio.h basically just contains the same definitions
as the gpiolib version, with the exception of ARCH_NR_GPIOS.

This adds the option for overriding the constant through Kconfig to
the architecture-independent header, so we can remove the ARM specific
file later.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Patch applied.

Yours,
Linus Walleij