[PATCH 11/13] ARM: gpio: consolidate trivial gpiolib implementations
From: Felipe Balbi <hidden>
Date: 2011-08-11 14:15:31
Also in:
linux-arm-msm, linux-omap, linux-samsung-soc, linux-sh, linux-tegra
On Tue, Aug 09, 2011 at 09:08:01AM +0100, Russell King - ARM Linux wrote:
quoted hunk ↗ jump to hunk
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 Signed-off-by: Russell King <redacted> --- arch/arm/include/asm/gpio.h | 10 ++++++++++ arch/arm/mach-at91/include/mach/gpio.h | 5 +---- arch/arm/mach-ep93xx/include/mach/gpio.h | 7 +------ arch/arm/mach-exynos4/include/mach/gpio.h | 5 +---- arch/arm/mach-gemini/include/mach/gpio.h | 5 +---- arch/arm/mach-ks8695/include/mach/gpio.h | 11 ++--------- arch/arm/mach-lpc32xx/include/mach/gpio.h | 17 +---------------- arch/arm/mach-msm/include/mach/gpio.h | 5 +---- arch/arm/mach-mxs/include/mach/gpio.h | 6 +----- arch/arm/mach-realview/include/mach/gpio.h | 6 +----- arch/arm/mach-s3c2410/include/mach/gpio.h | 5 +---- arch/arm/mach-s3c64xx/include/mach/gpio.h | 6 +----- arch/arm/mach-s5p64x0/include/mach/gpio.h | 6 +----- arch/arm/mach-s5pc100/include/mach/gpio.h | 6 +----- arch/arm/mach-s5pv210/include/mach/gpio.h | 6 +----- arch/arm/mach-shmobile/include/mach/gpio.h | 15 +-------------- arch/arm/mach-tegra/include/mach/gpio.h | 6 +----- arch/arm/mach-versatile/include/mach/gpio.h | 6 +----- arch/arm/mach-vt8500/include/mach/gpio.h | 6 +----- arch/arm/mach-w90x900/include/mach/gpio.h | 5 +---- arch/arm/plat-mxc/include/mach/gpio.h | 5 +---- arch/arm/plat-nomadik/include/plat/gpio.h | 11 +---------- arch/arm/plat-omap/include/plat/gpio.h | 15 +-------------- arch/arm/plat-orion/include/plat/gpio.h | 6 ++---- arch/arm/plat-spear/include/plat/gpio.h | 6 +----- 25 files changed, 36 insertions(+), 151 deletions(-)diff --git a/arch/arm/include/asm/gpio.h b/arch/arm/include/asm/gpio.h index 166a7a3..15e8970 100644 --- a/arch/arm/include/asm/gpio.h +++ b/arch/arm/include/asm/gpio.h@@ -4,4 +4,14 @@ /* not all ARM platforms necessarily support this API ... */ #include <mach/gpio.h> +#ifdef __ARM_GPIOLIB_TRIVIAL +/* Note: this may rely upon the value of ARCH_NR_GPIOS set in mach/gpio.h */ +#include <asm-generic/gpio.h> + +/* The trivial gpiolib dispatchers */ +#define gpio_get_value __gpio_get_value +#define gpio_set_value __gpio_set_value +#define gpio_cansleep __gpio_cansleep +#endif
could that be a selectable symbol ? Something like: CONFIG_HAS_ARM_TRIVIAL_GPIO then on Kconfig you just: select HAS_ARM_TIVIAL_GPIO or something ? -- balbi -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 490 bytes Desc: Digital signature URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20110811/69b04482/attachment.sig>