Merge branch 'cleanup/gpio-header-removal' into next/soc

* cleanup/gpio-header-removal:
ARM: delete old reference to ARM_GPIOLIB_COMPLEX
ARM: kill CONFIG_NEED_MACH_GPIO_H
ARM: mach-s5p: get rid of all <mach/gpio.h> headers
ARM: s5p: cut the custom ARCH_NR_GPIOS definition

This resolves a massive amount of conflicts between the
mach/gpio.h removal and the s5p platform removal.

Almost all changes are trivial, as both sides remove
stuff.

Conflicts:
arch/arm/Kconfig
arch/arm/mach-s5p64x0/common.c
arch/arm/mach-s5p64x0/dev-audio.c
arch/arm/mach-s5p64x0/include/mach/gpio-samsung.h
arch/arm/mach-s5p64x0/mach-smdk6440.c
arch/arm/mach-s5p64x0/mach-smdk6450.c
arch/arm/mach-s5p64x0/setup-fb-24bpp.c
arch/arm/mach-s5p64x0/setup-i2c0.c
arch/arm/mach-s5p64x0/setup-i2c1.c
arch/arm/mach-s5p64x0/setup-sdhci-gpio.c
arch/arm/mach-s5p64x0/setup-spi.c
arch/arm/mach-s5pc100/dev-audio.c
arch/arm/mach-s5pc100/include/mach/gpio-samsung.h
arch/arm/mach-s5pc100/mach-smdkc100.c
arch/arm/mach-s5pc100/setup-fb-24bpp.c
arch/arm/mach-s5pc100/setup-i2c0.c
arch/arm/mach-s5pc100/setup-i2c1.c
arch/arm/mach-s5pc100/setup-ide.c
arch/arm/mach-s5pc100/setup-keypad.c
arch/arm/mach-s5pc100/setup-sdhci-gpio.c
arch/arm/mach-s5pc100/setup-spi.c
arch/arm/mach-s5pv210/dev-audio.c
arch/arm/mach-s5pv210/include/mach/gpio-samsung.h
arch/arm/mach-s5pv210/mach-aquila.c
arch/arm/mach-s5pv210/mach-goni.c
arch/arm/mach-s5pv210/mach-smdkv210.c
arch/arm/mach-s5pv210/setup-fb-24bpp.c
arch/arm/mach-s5pv210/setup-fimc.c
arch/arm/mach-s5pv210/setup-i2c0.c
arch/arm/mach-s5pv210/setup-i2c1.c
arch/arm/mach-s5pv210/setup-i2c2.c
arch/arm/mach-s5pv210/setup-ide.c
arch/arm/mach-s5pv210/setup-keypad.c
arch/arm/mach-s5pv210/setup-sdhci-gpio.c
arch/arm/mach-s5pv210/setup-spi.c
arch/arm/plat-samsung/Kconfig
arch/arm/plat-samsung/s5p-irq-eint.c

Signed-off-by: Arnd Bergmann <[e-mail]>

arch/arm/Kconfig

···
 	  this feature (eg, building a kernel for a single machine) and
 	  you need to shrink the kernel to the minimal size.
 
-config NEED_MACH_GPIO_H
-	bool
-	help
-	  Select this when mach/gpio.h is required to provide special
-	  definitions for this platform. The need for mach/gpio.h should
-	  be avoided when possible.
-
 config NEED_MACH_IO_H
 	bool
 	help

arch/arm/include/asm/gpio.h

···
 #define ARCH_NR_GPIOS CONFIG_ARCH_NR_GPIO
 #endif
 
-/* not all ARM platforms necessarily support this API ... */
-#ifdef CONFIG_NEED_MACH_GPIO_H
-#include <mach/gpio.h>
-#endif
-
-#ifndef __ARM_GPIOLIB_COMPLEX
 /* Note: this may rely upon the value of ARCH_NR_GPIOS set in mach/gpio.h */
 #include <asm-generic/gpio.h>
 
···
 #define gpio_get_value  __gpio_get_value
 #define gpio_set_value  __gpio_set_value
 #define gpio_cansleep   __gpio_cansleep
-#endif
 
 /*
  * Provide a default gpio_to_irq() which should satisfy every case.

arch/arm/plat-samsung/Kconfig

···
 
 if SAMSUNG_ATAGS
 
-config SAMSUNG_GPIO_EXTRA
-	int "Number of additional GPIO pins"
-	default 128 if SAMSUNG_GPIO_EXTRA128
-	default 64 if SAMSUNG_GPIO_EXTRA64
-	default 0
-	help
-	  Use additional GPIO space in addition to the GPIO's the SOC
-	  provides. This allows expanding the GPIO space for use with
-	  GPIO expanders.
-
-config SAMSUNG_GPIO_EXTRA64
-	bool
-
-config SAMSUNG_GPIO_EXTRA128
-	bool
-
 config S3C_GPIO_SPACE
 	int "Space between gpio banks"
 	default 0

arch/arm/plat-samsung/include/plat/gpio-core.h

···
 #ifndef __PLAT_SAMSUNG_GPIO_CORE_H
 #define __PLAT_SAMSUNG_GPIO_CORE_H
 
+/* Bring in machine-local definitions, especially S3C_GPIO_END */
+#include <mach/gpio-samsung.h>
+
 #define GPIOCON_OFF	(0x00)
 #define GPIODAT_OFF	(0x04)
 

arch/arm/plat-samsung/pm-gpio.c

···
 #include <linux/io.h>
 #include <linux/gpio.h>
 
-#if defined(CONFIG_ARCH_S3C24XX) || defined(CONFIG_ARCH_S3C64XX)
 #include <mach/gpio-samsung.h>
-#endif
 
 #include <plat/gpio-core.h>
 #include <plat/pm.h>

drivers/gpio/gpio-samsung.c

···
 
 #include <mach/map.h>
 #include <mach/regs-gpio.h>
-
-#if defined(CONFIG_ARCH_S3C24XX) || defined(CONFIG_ARCH_S3C64XX)
 #include <mach/gpio-samsung.h>
-#endif
 
 #include <plat/cpu.h>
 #include <plat/gpio-core.h>

sound/soc/samsung/goni_wm8994.c

···
 #include <sound/jack.h>
 
 #include <asm/mach-types.h>
-#include <mach/gpio.h>
+#include <mach/gpio-samsung.h>
 
 #include "../codecs/wm8994.h"