diff options
| author |   Russell King <rmk+kernel@arm.linux.org.uk> | 2011-08-08 13:58:28 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-08-12 08:54:19 +0100 |
| commit | 8f3c4537bb08001c4772d66ad3fcfcf24d8d180d (patch) | |
| tree | 8cf16008305b6a0c6e0420e69a06d20b3ccd2469 /arch/arm/mach-sa1100 | |
| parent | ARM: gpio: consolidate gpio_to_irq (diff) | |
| download | linux-dev-8f3c4537bb08001c4772d66ad3fcfcf24d8d180d.tar.xz linux-dev-8f3c4537bb08001c4772d66ad3fcfcf24d8d180d.zip | |
ARM: gpio: make trivial GPIOLIB implementation the default
Rather than marking the mach/gpio.h header files which want to use the
trivial GPIOLIB implementation, mark those which do not want to use it
instead. This means that by default, you get the trivial implementation
and only have to do something extra if you need to. This should
encourage the use of the trivial default implementation.
As an additional bonus, several gpio.h header files become empty.
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Tested-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-sa1100')
| -rw-r--r-- | arch/arm/mach-sa1100/include/mach/gpio.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-sa1100/include/mach/gpio.h b/arch/arm/mach-sa1100/include/mach/gpio.h index 7befc104e9a9..ab45b436b044 100644 --- a/arch/arm/mach-sa1100/include/mach/gpio.h +++ b/arch/arm/mach-sa1100/include/mach/gpio.h @@ -28,6 +28,8 @@ #include <asm/irq.h> #include <asm-generic/gpio.h> +#define __ARM_GPIOLIB_COMPLEX + static inline int gpio_get_value(unsigned gpio) { if (__builtin_constant_p(gpio) && (gpio <= GPIO_MAX)) |