1 files changed, 12 insertions, 9 deletions

diff --git a/arch/arm/mach-pxa/spitz_pm.c b/arch/arm/mach-pxa/spitz_pm.c
index 7fe74067d85..e191f9996b2 100644
--- a/arch/arm/mach-pxa/spitz_pm.c
+++ b/arch/arm/mach-pxa/spitz_pm.c
@@ -14,6 +14,8 @@
 #include <linux/init.h>
 #include <linux/kernel.h>
 #include <linux/delay.h>
+#include <linux/gpio.h>
+#include <linux/gpio-pxa.h>
 #include <linux/interrupt.h>
 #include <linux/platform_device.h>
 #include <linux/apm-emulation.h>
@@ -40,6 +42,7 @@ static int spitz_last_ac_status;
 static struct gpio spitz_charger_gpios[] = {
 	{ SPITZ_GPIO_KEY_INT,	GPIOF_IN, "Keyboard Interrupt" },
 	{ SPITZ_GPIO_SYNC,	GPIOF_IN, "Sync" },
+	{ SPITZ_GPIO_AC_IN,     GPIOF_IN, "Charger Detection" },
 	{ SPITZ_GPIO_ADC_TEMP_ON, GPIOF_OUT_INIT_LOW, "ADC Temp On" },
 	{ SPITZ_GPIO_JK_B,	  GPIOF_OUT_INIT_LOW, "JK B" },
 	{ SPITZ_GPIO_CHRG_ON,	  GPIOF_OUT_INIT_LOW, "Charger On" },
@@ -83,10 +86,7 @@ static void spitz_discharge1(int on)
 	gpio_set_value(SPITZ_GPIO_LED_GREEN, on);
 }
 
-static unsigned long gpio18_config[] = {
-	GPIO18_RDY,
-	GPIO18_GPIO,
-};
+static unsigned long gpio18_config = GPIO18_GPIO;
 
 static void spitz_presuspend(void)
 {
@@ -109,7 +109,7 @@ static void spitz_presuspend(void)
 	PGSR3 &= ~SPITZ_GPIO_G3_STROBE_BIT;
 	PGSR2 |= GPIO_bit(SPITZ_GPIO_KEY_STROBE0);
 
-	pxa2xx_mfp_config(&gpio18_config[0], 1);
+	pxa2xx_mfp_config(&gpio18_config, 1);
 	gpio_request_one(18, GPIOF_OUT_INIT_HIGH, "Unknown");
 	gpio_free(18);
 
@@ -128,7 +128,6 @@ static void spitz_presuspend(void)
 
 static void spitz_postsuspend(void)
 {
-	pxa2xx_mfp_config(&gpio18_config[1], 1);
 }
 
 static int spitz_should_wakeup(unsigned int resume_on_alarm)
@@ -168,14 +167,18 @@ static int spitz_should_wakeup(unsigned int resume_on_alarm)
 
 static unsigned long spitz_charger_wakeup(void)
 {
-	return (~GPLR0 & GPIO_bit(SPITZ_GPIO_KEY_INT)) | (GPLR0 & GPIO_bit(SPITZ_GPIO_SYNC));
+	unsigned long ret;
+	ret = ((!gpio_get_value(SPITZ_GPIO_KEY_INT)
+		<< GPIO_bit(SPITZ_GPIO_KEY_INT))
+		| gpio_get_value(SPITZ_GPIO_SYNC));
+	return ret;
 }
 
 unsigned long spitzpm_read_devdata(int type)
 {
 	switch (type) {
 	case SHARPSL_STATUS_ACIN:
-		return (((~GPLR(SPITZ_GPIO_AC_IN)) & GPIO_bit(SPITZ_GPIO_AC_IN)) != 0);
+		return !gpio_get_value(SPITZ_GPIO_AC_IN);
 	case SHARPSL_STATUS_LOCK:
 		return gpio_get_value(sharpsl_pm.machinfo->gpio_batlock);
 	case SHARPSL_STATUS_CHRGFULL:
@@ -229,7 +232,7 @@ struct sharpsl_charger_machinfo spitz_pm_machinfo = {
 
 static struct platform_device *spitzpm_device;
 
-static int __devinit spitzpm_init(void)
+static int spitzpm_init(void)
 {
 	int ret;