ARM: pxa: avoid accessing interrupt registers directly

[pandora-kernel.git] / arch / arm / mach-pxa / pxa95x.c

diff --git a/arch/arm/mach-pxa/pxa95x.c b/arch/arm/mach-pxa/pxa95x.c
index 23b229b..0ee166b 100644 (file)
--- a/arch/arm/mach-pxa/pxa95x.c
+++ b/arch/arm/mach-pxa/pxa95x.c
@@ -18,7 +18,7 @@
 #include <linux/i2c/pxa-i2c.h>
 #include <linux/irq.h>
 #include <linux/io.h>
-#include <linux/sysdev.h>
+#include <linux/syscore_ops.h>
 
 #include <mach/hardware.h>
 #include <mach/gpio.h>
@@ -27,7 +27,6 @@
 #include <mach/reset.h>
 #include <mach/pm.h>
 #include <mach/dma.h>
-#include <mach/regs-intc.h>
 
 #include "generic.h"
 #include "devices.h"
@@ -260,16 +259,6 @@ static struct platform_device *devices[] __initdata = {
        &pxa27x_device_pwm1,
 };
 
-static struct sys_device pxa95x_sysdev[] = {
-       {
-               .cls    = &pxa_irq_sysclass,
-       }, {
-               .cls    = &pxa_gpio_sysclass,
-       }, {
-               .cls    = &pxa3xx_clock_sysclass,
-       }
-};
-
 static int __init pxa95x_init(void)
 {
        int ret = 0, i;
@@ -293,11 +282,9 @@ static int __init pxa95x_init(void)
                if ((ret = pxa_init_dma(IRQ_DMA, 32)))
                        return ret;
 
-               for (i = 0; i < ARRAY_SIZE(pxa95x_sysdev); i++) {
-                       ret = sysdev_register(&pxa95x_sysdev[i]);
-                       if (ret)
-                               pr_err("failed to register sysdev[%d]\n", i);
-               }
+               register_syscore_ops(&pxa_irq_syscore_ops);
+               register_syscore_ops(&pxa_gpio_syscore_ops);
+               register_syscore_ops(&pxa3xx_clock_syscore_ops);
 
                ret = platform_add_devices(devices, ARRAY_SIZE(devices));
        }