ARM: SAMSUNG: Convert s3c_irqext_wake() to new irq_ interrupt methods

Kernel 2.6.37 adds new interrupt methods which take a struct irq_data
rather than an irq number. Begin converting Samsung platforms over to
these methods by converting s3c_irqext_wake() with a simple textual
substitution.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

arch/arm/mach-s3c64xx/irq-eint.c

@@ -145,7 +145,7 @@ static struct irq_chip s3c_irq_eint = {
 	.mask_ack	= s3c_irq_eint_maskack,
 	.ack		= s3c_irq_eint_ack,
 	.set_type	= s3c_irq_eint_set_type,
-	.set_wake	= s3c_irqext_wake,
+	.irq_set_wake	= s3c_irqext_wake,
 };
 
 /* s3c_irq_demux_eint

arch/arm/mach-s5pv310/irq-eint.c

@@ -152,7 +152,7 @@ static struct irq_chip s5pv310_irq_eint = {
 	.ack		= s5pv310_irq_eint_ack,
 	.set_type	= s5pv310_irq_eint_set_type,
 #ifdef CONFIG_PM
-	.set_wake	= s3c_irqext_wake,
+	.irq_set_wake	= s3c_irqext_wake,
 #endif
 };
 

arch/arm/plat-s3c24xx/irq.c

@@ -238,7 +238,7 @@ static struct irq_chip s3c_irqext_chip = {
 	.unmask		= s3c_irqext_unmask,
 	.ack		= s3c_irqext_ack,
 	.set_type	= s3c_irqext_type,
-	.set_wake	= s3c_irqext_wake
+	.irq_set_wake	= s3c_irqext_wake
 };
 
 static struct irq_chip s3c_irq_eint0t4 = {

arch/arm/plat-s5p/irq-eint.c

@@ -125,7 +125,7 @@ static struct irq_chip s5p_irq_eint = {
 	.ack		= s5p_irq_eint_ack,
 	.set_type	= s5p_irq_eint_set_type,
 #ifdef CONFIG_PM
-	.set_wake	= s3c_irqext_wake,
+	.irq_set_wake	= s3c_irqext_wake,
 #endif
 };
 
@@ -194,7 +194,7 @@ static struct irq_chip s5p_irq_vic_eint = {
 	.ack		= s5p_irq_vic_eint_ack,
 	.set_type	= s5p_irq_eint_set_type,
 #ifdef CONFIG_PM
-	.set_wake	= s3c_irqext_wake,
+	.irq_set_wake	= s3c_irqext_wake,
 #endif
 };
 

arch/arm/plat-samsung/include/plat/pm.h

@@ -15,6 +15,8 @@
  * management
 */
 
+#include <linux/irq.h>
+
 #ifdef CONFIG_PM
 
 extern __init int s3c_pm_init(void);
@@ -100,7 +102,7 @@ extern void s3c_pm_do_restore(struct sleep_save *ptr, int count);
 extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count);
 
 #ifdef CONFIG_PM
-extern int s3c_irqext_wake(unsigned int irqno, unsigned int state);
+extern int s3c_irqext_wake(struct irq_data *data, unsigned int state);
 extern int s3c24xx_irq_suspend(struct sys_device *dev, pm_message_t state);
 extern int s3c24xx_irq_resume(struct sys_device *dev);
 #else

arch/arm/plat-samsung/pm.c

@@ -136,15 +136,15 @@ static void s3c_pm_restore_uarts(void) { }
 unsigned long s3c_irqwake_intmask	= 0xffffffffL;
 unsigned long s3c_irqwake_eintmask	= 0xffffffffL;
 
-int s3c_irqext_wake(unsigned int irqno, unsigned int state)
+int s3c_irqext_wake(struct irq_data *data, unsigned int state)
 {
-	unsigned long bit = 1L << IRQ_EINT_BIT(irqno);
+	unsigned long bit = 1L << IRQ_EINT_BIT(data->irq);
 
 	if (!(s3c_irqwake_eintallow & bit))
 		return -ENOENT;
 
 	printk(KERN_INFO "wake %s for irq %d\n",
-	       state ? "enabled" : "disabled", irqno);
+	       state ? "enabled" : "disabled", data->irq);
 
 	if (!state)
 		s3c_irqwake_eintmask |= bit;