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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-08-08 08:58:28 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-08-12 03:54:19 -0400
commit8f3c4537bb08001c4772d66ad3fcfcf24d8d180d (patch)
tree8cf16008305b6a0c6e0420e69a06d20b3ccd2469 /arch/arm/mach-ixp4xx
parent01e7dc89d060413fd639635618de506093730964 (diff)
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-ixp4xx')
-rw-r--r--arch/arm/mach-ixp4xx/include/mach/gpio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mach-ixp4xx/include/mach/gpio.h b/arch/arm/mach-ixp4xx/include/mach/gpio.h
index 19009bf98a0e..83d6b4ed60bb 100644
--- a/arch/arm/mach-ixp4xx/include/mach/gpio.h
+++ b/arch/arm/mach-ixp4xx/include/mach/gpio.h
@@ -28,6 +28,8 @@
28#include <linux/kernel.h> 28#include <linux/kernel.h>
29#include <mach/hardware.h> 29#include <mach/hardware.h>
30 30
31#define __ARM_GPIOLIB_COMPLEX
32
31static inline int gpio_request(unsigned gpio, const char *label) 33static inline int gpio_request(unsigned gpio, const char *label)
32{ 34{
33 return 0; 35 return 0;