gpio: pcf857x: move header file out of I2C realm

include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

arch/arm/mach-davinci/board-da830-evm.c

@@ -17,7 +17,7 @@
 #include <linux/gpio/machine.h>
 #include <linux/platform_device.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 #include <linux/platform_data/at24.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>

arch/arm/mach-davinci/board-dm644x-evm.c

@@ -14,7 +14,7 @@
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 #include <linux/platform_data/at24.h>
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/nand.h>

arch/arm/mach-davinci/board-dm646x-evm.c

@@ -23,7 +23,7 @@
 #include <linux/platform_device.h>
 #include <linux/i2c.h>
 #include <linux/platform_data/at24.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 
 #include <media/i2c/tvp514x.h>
 #include <media/i2c/adv7343.h>

arch/arm/mach-pxa/balloon3.c

@@ -27,7 +27,7 @@
 #include <linux/mtd/mtd.h>
 #include <linux/mtd/partitions.h>
 #include <linux/types.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 #include <linux/i2c/pxa-i2c.h>
 #include <linux/mtd/nand.h>
 #include <linux/mtd/physmap.h>

arch/arm/mach-pxa/stargate2.c

@@ -26,7 +26,7 @@
 #include <linux/mtd/partitions.h>
 
 #include <linux/i2c/pxa-i2c.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 #include <linux/platform_data/at24.h>
 #include <linux/smc91x.h>
 #include <linux/gpio.h>

arch/mips/ath79/mach-pb44.c

@@ -12,7 +12,7 @@
 #include <linux/platform_device.h>
 #include <linux/i2c.h>
 #include <linux/i2c-gpio.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 
 #include "machtypes.h"
 #include "dev-gpio-buttons.h"

drivers/gpio/gpio-pcf857x.c

@@ -20,7 +20,7 @@
 
 #include <linux/gpio.h>
 #include <linux/i2c.h>
-#include <linux/i2c/pcf857x.h>
+#include <linux/platform_data/pcf857x.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/irqdomain.h>