mfd: Fix build warning on 88pm860x

WARNING: vmlinux.o(.devinit.text+0x6c4): Section mismatch in reference
from the function device_onkey_init() to the (unknown reference)
.init.data:(unknown)
The function __devinit device_onkey_init() references a (unknown reference)
 __initdata (unknown).
If (unknown) is only used by device_onkey_init then annotate (unknown)
with a matching annotation.

It's caused by using __initdata on mfd cell resources. Replace __initdata
with __devinitdata.
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

drivers/mfd/88pm860x-core.c

@@ -21,13 +21,13 @@
 
 #define INT_STATUS_NUM			3
 
-static struct resource bk_resources[] __initdata = {
+static struct resource bk_resources[] __devinitdata = {
 	{PM8606_BACKLIGHT1, PM8606_BACKLIGHT1, "backlight-0", IORESOURCE_IO,},
 	{PM8606_BACKLIGHT2, PM8606_BACKLIGHT2, "backlight-1", IORESOURCE_IO,},
 	{PM8606_BACKLIGHT3, PM8606_BACKLIGHT3, "backlight-2", IORESOURCE_IO,},
 };
 
-static struct resource led_resources[] __initdata = {
+static struct resource led_resources[] __devinitdata = {
 	{PM8606_LED1_RED,   PM8606_LED1_RED,   "led0-red",   IORESOURCE_IO,},
 	{PM8606_LED1_GREEN, PM8606_LED1_GREEN, "led0-green", IORESOURCE_IO,},
 	{PM8606_LED1_BLUE,  PM8606_LED1_BLUE,  "led0-blue",  IORESOURCE_IO,},
@@ -36,7 +36,7 @@ static struct resource led_resources[] __initdata = {
 	{PM8606_LED2_BLUE,  PM8606_LED2_BLUE,  "led1-blue",  IORESOURCE_IO,},
 };
 
-static struct resource regulator_resources[] __initdata = {
+static struct resource regulator_resources[] __devinitdata = {
 	{PM8607_ID_BUCK1, PM8607_ID_BUCK1, "buck-1", IORESOURCE_IO,},
 	{PM8607_ID_BUCK2, PM8607_ID_BUCK2, "buck-2", IORESOURCE_IO,},
 	{PM8607_ID_BUCK3, PM8607_ID_BUCK3, "buck-3", IORESOURCE_IO,},
@@ -57,15 +57,15 @@ static struct resource regulator_resources[] __initdata = {
 	{PM8607_ID_LDO15, PM8607_ID_LDO15, "ldo-15", IORESOURCE_IO,},
 };
 
-static struct resource touch_resources[] __initdata = {
+static struct resource touch_resources[] __devinitdata = {
 	{PM8607_IRQ_PEN, PM8607_IRQ_PEN, "touch", IORESOURCE_IRQ,},
 };
 
-static struct resource onkey_resources[] __initdata = {
+static struct resource onkey_resources[] __devinitdata = {
 	{PM8607_IRQ_ONKEY, PM8607_IRQ_ONKEY, "onkey", IORESOURCE_IRQ,},
 };
 
-static struct resource codec_resources[] __initdata = {
+static struct resource codec_resources[] __devinitdata = {
 	/* Headset microphone insertion or removal */
 	{PM8607_IRQ_MICIN,   PM8607_IRQ_MICIN,   "micin",   IORESOURCE_IRQ,},
 	/* Hook-switch press or release */
@@ -76,12 +76,12 @@ static struct resource codec_resources[] __initdata = {
 	{PM8607_IRQ_AUDIO_SHORT, PM8607_IRQ_AUDIO_SHORT, "audio-short", IORESOURCE_IRQ,},
 };
 
-static struct resource battery_resources[] __initdata = {
+static struct resource battery_resources[] __devinitdata = {
 	{PM8607_IRQ_CC,  PM8607_IRQ_CC,  "columb counter", IORESOURCE_IRQ,},
 	{PM8607_IRQ_BAT, PM8607_IRQ_BAT, "battery",        IORESOURCE_IRQ,},
 };
 
-static struct resource charger_resources[] __initdata = {
+static struct resource charger_resources[] __devinitdata = {
 	{PM8607_IRQ_CHG,  PM8607_IRQ_CHG,  "charger detect",  IORESOURCE_IRQ,},
 	{PM8607_IRQ_CHG_DONE,  PM8607_IRQ_CHG_DONE,  "charging done",       IORESOURCE_IRQ,},
 	{PM8607_IRQ_CHG_FAULT, PM8607_IRQ_CHG_FAULT, "charging timeout",    IORESOURCE_IRQ,},
@@ -90,13 +90,13 @@ static struct resource charger_resources[] __initdata = {
 	{PM8607_IRQ_VCHG, PM8607_IRQ_VCHG, "vchg voltage",    IORESOURCE_IRQ,},
 };
 
-static struct mfd_cell bk_devs[] __initdata = {
+static struct mfd_cell bk_devs[] = {
 	{"88pm860x-backlight", 0,},
 	{"88pm860x-backlight", 1,},
 	{"88pm860x-backlight", 2,},
 };
 
-static struct mfd_cell led_devs[] __initdata = {
+static struct mfd_cell led_devs[] = {
 	{"88pm860x-led", 0,},
 	{"88pm860x-led", 1,},
 	{"88pm860x-led", 2,},
@@ -105,7 +105,7 @@ static struct mfd_cell led_devs[] __initdata = {
 	{"88pm860x-led", 5,},
 };
 
-static struct mfd_cell regulator_devs[] __initdata = {
+static struct mfd_cell regulator_devs[] = {
 	{"88pm860x-regulator", 0,},
 	{"88pm860x-regulator", 1,},
 	{"88pm860x-regulator", 2,},
@@ -126,15 +126,15 @@ static struct mfd_cell regulator_devs[] __initdata = {
 	{"88pm860x-regulator", 17,},
 };
 
-static struct mfd_cell touch_devs[] __initdata = {
+static struct mfd_cell touch_devs[] = {
 	{"88pm860x-touch", -1,},
 };
 
-static struct mfd_cell onkey_devs[] __initdata = {
+static struct mfd_cell onkey_devs[] = {
 	{"88pm860x-onkey", -1,},
 };
 
-static struct mfd_cell codec_devs[] __initdata = {
+static struct mfd_cell codec_devs[] = {
 	{"88pm860x-codec", -1,},
 };