From 7563bbf89d065a2c3f05059ecbcc805645edcc62 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sun, 15 Apr 2012 10:52:54 +0100 Subject: gpiolib/arches: Centralise bolierplate asm/gpio.h Rather than requiring architectures that use gpiolib but don't have any need to define anything custom to copy an asm/gpio.h provide a Kconfig symbol which architectures must select in order to include gpio.h and for other architectures just provide the trivial implementation directly. This makes it much easier to do gpiolib updates and is also a step towards making gpiolib APIs available on every architecture. For architectures with existing boilerplate code leave a stub header in place which warns on direct inclusion of asm/gpio.h and includes linux/gpio.h to catch code that's doing this. Direct inclusion of asm/gpio.h has long been deprecated. Signed-off-by: Mark Brown Acked-by: Jonas Bonn Acked-by: Tony Luck Acked-by: Linus Walleij Signed-off-by: Grant Likely --- arch/m68k/Kconfig.cpu | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/m68k') diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu index 8a9c767125a..8941af1d3ad 100644 --- a/arch/m68k/Kconfig.cpu +++ b/arch/m68k/Kconfig.cpu @@ -24,6 +24,7 @@ config COLDFIRE bool "Coldfire CPU family support" select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB + select ARCH_HAVE_CUSTOM_GPIO_H select CPU_HAS_NO_BITFIELDS select CPU_HAS_NO_MULDIV64 select GENERIC_CSUM -- cgit v1.2.3-70-g09d2