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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-07-26 11:04:51 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-08-12 08:53:15 +0100
commit22fe67837614469f8e86c97e9e43d46270701b33 (patch)
tree8823ecf3f60aa0c40b9e2d997875d565445261fa /arch/arm/mach-ks8695
parent50ac01fbd29ba208d0cd4cb9467d3ffc07ae834a (diff)
ARM: gpio: consolidate trivial gpiolib implementations
Consolidate 24 trivial gpiolib implementions out of mach/gpio.h into asm/gpio.h. This is basically the include of asm-generic/gpio.h and the definition of gpio_get_value, gpio_set_value, and gpio_cansleep as described in Documentation/gpio.txt Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: David Brown <davidb@codeaurora.org> Acked-by: David Brown <davidb@codeaurora.org> Tested-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Tested-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-ks8695')
-rw-r--r--arch/arm/mach-ks8695/include/mach/gpio.h11
1 files changed, 2 insertions, 9 deletions
diff --git a/arch/arm/mach-ks8695/include/mach/gpio.h b/arch/arm/mach-ks8695/include/mach/gpio.h
index 86312d476bc..c13952c22a3 100644
--- a/arch/arm/mach-ks8695/include/mach/gpio.h
+++ b/arch/arm/mach-ks8695/include/mach/gpio.h
@@ -40,17 +40,10 @@ extern int ks8695_gpio_interrupt(unsigned int pin, unsigned int type);
*/
extern int irq_to_gpio(unsigned int irq);
-#include <asm-generic/gpio.h>
-
-/* If it turns out that we need to optimise GPIO access for the
- * Micrel's GPIOs, then these can be changed to check their argument
- * directly as static inlines. However for now it's probably not
- * worthwhile.
- */
-#define gpio_get_value __gpio_get_value
-#define gpio_set_value __gpio_set_value
#define gpio_to_irq __gpio_to_irq
+#define __ARM_GPIOLIB_TRIVIAL
+
/* Register the GPIOs */
extern void ks8695_register_gpios(void);