[PATCH 2/3] ARM: mach-shmobile: Use CONFIG_ARCH_NR_GPIO

Peter De Schrijver pdeschrijver at nvidia.com
Thu Nov 3 13:00:46 EDT 2011


Add default value for CONFIG_ARCH_NR_GPIO to Kconfig and remove the definition
in gpio.h.

Signed-off-by: Peter De Schrijver <pdeschrijver at nvidia.com>
---
 arch/arm/Kconfig                           |    2 +-
 arch/arm/mach-shmobile/include/mach/gpio.h |    2 --
 2 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 924f685..b9cfa99 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1509,7 +1509,7 @@ config LOCAL_TIMERS
 
 config ARCH_NR_GPIO
 	int
-	default 1024 if ARCH_TEGRA
+	default 1024 if ARCH_SHMOBILE || ARCH_TEGRA
 	default 0
 	help
 	  Maximum number of GPIOs in the system.
diff --git a/arch/arm/mach-shmobile/include/mach/gpio.h b/arch/arm/mach-shmobile/include/mach/gpio.h
index 7bf0890..de795b4 100644
--- a/arch/arm/mach-shmobile/include/mach/gpio.h
+++ b/arch/arm/mach-shmobile/include/mach/gpio.h
@@ -12,8 +12,6 @@
 
 #include <linux/kernel.h>
 #include <linux/errno.h>
-
-#define ARCH_NR_GPIOS 1024
 #include <linux/sh_pfc.h>
 
 #ifdef CONFIG_GPIOLIB
-- 
1.7.7.rc0.72.g4b5ea.dirty




More information about the linux-arm-kernel mailing list