1 files changed, 11 insertions, 21 deletions

diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index f9542220595a..3479e2b3b511 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -15,7 +15,7 @@
 
 #include <linux/init.h>
 #include <linux/platform_device.h>
-#include <linux/sysdev.h>
+#include <linux/syscore_ops.h>
 #include <linux/interrupt.h>
 #include <linux/sched.h>
 #include <linux/bitops.h>
@@ -166,8 +166,8 @@ static void __init mainstone_init_irq(void)
 
 	/* setup extra Mainstone irqs */
 	for(irq = MAINSTONE_IRQ(0); irq <= MAINSTONE_IRQ(15); irq++) {
-		set_irq_chip(irq, &mainstone_irq_chip);
-		set_irq_handler(irq, handle_level_irq);
+		irq_set_chip_and_handler(irq, &mainstone_irq_chip,
+					 handle_level_irq);
 		if (irq == MAINSTONE_IRQ(10) || irq == MAINSTONE_IRQ(14))
 			set_irq_flags(irq, IRQF_VALID | IRQF_PROBE | IRQF_NOAUTOEN);
 		else
@@ -179,37 +179,27 @@ static void __init mainstone_init_irq(void)
 	MST_INTMSKENA = 0;
 	MST_INTSETCLR = 0;
 
-	set_irq_chained_handler(IRQ_GPIO(0), mainstone_irq_handler);
-	set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
+	irq_set_chained_handler(IRQ_GPIO(0), mainstone_irq_handler);
+	irq_set_irq_type(IRQ_GPIO(0), IRQ_TYPE_EDGE_FALLING);
 }
 
 #ifdef CONFIG_PM
 
-static int mainstone_irq_resume(struct sys_device *dev)
+static void mainstone_irq_resume(void)
 {
 	MST_INTMSKENA = mainstone_irq_enabled;
-	return 0;
 }
 
-static struct sysdev_class mainstone_irq_sysclass = {
-	.name = "cpld_irq",
+static struct syscore_ops mainstone_irq_syscore_ops = {
 	.resume = mainstone_irq_resume,
 };
 
-static struct sys_device mainstone_irq_device = {
-	.cls = &mainstone_irq_sysclass,
-};
-
 static int __init mainstone_irq_device_init(void)
 {
-	int ret = -ENODEV;
+	if (machine_is_mainstone())
+		register_syscore_ops(&mainstone_irq_syscore_ops);
 
-	if (machine_is_mainstone()) {
-		ret = sysdev_class_register(&mainstone_irq_sysclass);
-		if (ret == 0)
-			ret = sysdev_register(&mainstone_irq_device);
-	}
-	return ret;
+	return 0;
 }
 
 device_initcall(mainstone_irq_device_init);
@@ -592,7 +582,7 @@ static void __init mainstone_init(void)
 	else
 		mainstone_pxafb_info.modes = &toshiba_ltm035a776c_mode;
 
-	set_pxa_fb_info(&mainstone_pxafb_info);
+	pxa_set_fb_info(NULL, &mainstone_pxafb_info);
 	mainstone_backlight_register();
 
 	pxa_set_mci_info(&mainstone_mci_platform_data);