ARM: S3C24XX: Move irq syscore-ops to irq-pm

With this the definition of s3c24xx_irq_syscore_ops can also move to
common.h from plat/pm.h and the definitions of s3c24xx_irq_suspend
and s3c24xx_irq_resume are also not necessary anymore in plat/pm.h

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

9 files changed, 24 insertions, 19 deletions

diff --git a/arch/arm/mach-s3c24xx/common.h b/arch/arm/mach-s3c24xx/common.h
index c2f596e7bc2d..ed6276fcaa3b 100644
--- a/arch/arm/mach-s3c24xx/common.h
+++ b/arch/arm/mach-s3c24xx/common.h
@@ -15,4 +15,6 @@
 void s3c2410_restart(char mode, const char *cmd);
 void s3c244x_restart(char mode, const char *cmd);
 
+extern struct syscore_ops s3c24xx_irq_syscore_ops;
+
 #endif /* __ARCH_ARM_MACH_S3C24XX_COMMON_H */
diff --git a/arch/arm/mach-s3c24xx/irq-pm.c b/arch/arm/mach-s3c24xx/irq-pm.c
index 0efb2e2848c8..d48126d9fbaf 100644
--- a/arch/arm/mach-s3c24xx/irq-pm.c
+++ b/arch/arm/mach-s3c24xx/irq-pm.c
@@ -15,6 +15,7 @@
 #include <linux/module.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
+#include <linux/syscore_ops.h>
 
 #include <plat/cpu.h>
 #include <plat/pm.h>
@@ -64,7 +65,7 @@ static unsigned long save_extint[3];
 static unsigned long save_eintflt[4];
 static unsigned long save_eintmask;
 
-int s3c24xx_irq_suspend(void)
+static int s3c24xx_irq_suspend(void)
 {
         unsigned int i;
 
@@ -80,7 +81,7 @@ int s3c24xx_irq_suspend(void)
         return 0;
 }
 
-void s3c24xx_irq_resume(void)
+static void s3c24xx_irq_resume(void)
 {
         unsigned int i;
 
@@ -93,3 +94,8 @@ void s3c24xx_irq_resume(void)
         s3c_pm_do_restore(irq_save, ARRAY_SIZE(irq_save));
         __raw_writel(save_eintmask, S3C24XX_EINTMASK);
 }
+
+struct syscore_ops s3c24xx_irq_syscore_ops = {
+        .suspend        = s3c24xx_irq_suspend,
+        .resume         = s3c24xx_irq_resume,
+};
diff --git a/arch/arm/mach-s3c24xx/s3c2410.c b/arch/arm/mach-s3c24xx/s3c2410.c
index a3c5cb086ee2..9ebef95da721 100644
--- a/arch/arm/mach-s3c24xx/s3c2410.c
+++ b/arch/arm/mach-s3c24xx/s3c2410.c
@@ -49,6 +49,8 @@
 #include <plat/gpio-cfg.h>
 #include <plat/gpio-cfg-helpers.h>
 
+#include "common.h"
+
 /* Initial IO mappings */
 
 static struct map_desc s3c2410_iodesc[] __initdata = {
@@ -182,8 +184,8 @@ int __init s3c2410_init(void)
 
 #ifdef CONFIG_PM
         register_syscore_ops(&s3c2410_pm_syscore_ops);
-#endif
         register_syscore_ops(&s3c24xx_irq_syscore_ops);
+#endif
 
         return device_register(&s3c2410_dev);
 }
diff --git a/arch/arm/mach-s3c24xx/s3c2412.c b/arch/arm/mach-s3c24xx/s3c2412.c
index c511a225f07a..ec0b31818c51 100644
--- a/arch/arm/mach-s3c24xx/s3c2412.c
+++ b/arch/arm/mach-s3c24xx/s3c2412.c
@@ -47,6 +47,7 @@
 #include <plat/regs-spi.h>
 #include <plat/s3c2412.h>
 
+#include "common.h"
 #include "regs-dsc.h"
 
 #define S3C2412_SWRST                   (S3C24XX_VA_CLKPWR + 0x30)
@@ -245,8 +246,8 @@ int __init s3c2412_init(void)
 
 #ifdef CONFIG_PM
         register_syscore_ops(&s3c2412_pm_syscore_ops);
-#endif
         register_syscore_ops(&s3c24xx_irq_syscore_ops);
+#endif
 
         return device_register(&s3c2412_dev);
 }
diff --git a/arch/arm/mach-s3c24xx/s3c2416.c b/arch/arm/mach-s3c24xx/s3c2416.c
index 77ee0b732237..e30476db0295 100644
--- a/arch/arm/mach-s3c24xx/s3c2416.c
+++ b/arch/arm/mach-s3c24xx/s3c2416.c
@@ -63,6 +63,8 @@
 #include <plat/rtc-core.h>
 #include <plat/spi-core.h>
 
+#include "common.h"
+
 static struct map_desc s3c2416_iodesc[] __initdata = {
         IODESC_ENT(WATCHDOG),
         IODESC_ENT(CLKPWR),
@@ -105,9 +107,9 @@ int __init s3c2416_init(void)
 
 #ifdef CONFIG_PM
         register_syscore_ops(&s3c2416_pm_syscore_ops);
-#endif
         register_syscore_ops(&s3c24xx_irq_syscore_ops);
         register_syscore_ops(&s3c2416_irq_syscore_ops);
+#endif
 
         return device_register(&s3c2416_dev);
 }
diff --git a/arch/arm/mach-s3c24xx/s3c2440.c b/arch/arm/mach-s3c24xx/s3c2440.c
index 2b3dddb49af7..559e394e8989 100644
--- a/arch/arm/mach-s3c24xx/s3c2440.c
+++ b/arch/arm/mach-s3c24xx/s3c2440.c
@@ -40,6 +40,8 @@
 #include <plat/gpio-cfg.h>
 #include <plat/gpio-cfg-helpers.h>
 
+#include "common.h"
+
 static struct device s3c2440_dev = {
         .bus            = &s3c2440_subsys,
 };
@@ -57,9 +59,9 @@ int __init s3c2440_init(void)
 
 #ifdef CONFIG_PM
         register_syscore_ops(&s3c2410_pm_syscore_ops);
+        register_syscore_ops(&s3c24xx_irq_syscore_ops);
 #endif
         register_syscore_ops(&s3c244x_pm_syscore_ops);
-        register_syscore_ops(&s3c24xx_irq_syscore_ops);
 
         /* register our system device for everything else */
 
diff --git a/arch/arm/mach-s3c24xx/s3c2442.c b/arch/arm/mach-s3c24xx/s3c2442.c
index 22cb7c94a8c8..f732826c2359 100644
--- a/arch/arm/mach-s3c24xx/s3c2442.c
+++ b/arch/arm/mach-s3c24xx/s3c2442.c
@@ -51,6 +51,8 @@
 #include <plat/gpio-cfg.h>
 #include <plat/gpio-cfg-helpers.h>
 
+#include "common.h"
+
 /* S3C2442 extended clock support */
 
 static unsigned long s3c2442_camif_upll_round(struct clk *clk,
@@ -172,9 +174,9 @@ int __init s3c2442_init(void)
 
 #ifdef CONFIG_PM
         register_syscore_ops(&s3c2410_pm_syscore_ops);
+        register_syscore_ops(&s3c24xx_irq_syscore_ops);
 #endif
         register_syscore_ops(&s3c244x_pm_syscore_ops);
-        register_syscore_ops(&s3c24xx_irq_syscore_ops);
 
         return device_register(&s3c2442_dev);
 }
diff --git a/arch/arm/plat-s3c24xx/irq.c b/arch/arm/plat-s3c24xx/irq.c
index cdf1e92646c1..259d0e4a532f 100644
--- a/arch/arm/plat-s3c24xx/irq.c
+++ b/arch/arm/plat-s3c24xx/irq.c
@@ -24,7 +24,6 @@
 #include <linux/interrupt.h>
 #include <linux/ioport.h>
 #include <linux/device.h>
-#include <linux/syscore_ops.h>
 #include <linux/irqdomain.h>
 
 #include <asm/mach/irq.h>
@@ -627,8 +626,3 @@ void __init s3c24xx_init_irq(void)
         s3c24xx_init_intc(NULL, &init_subint[0], main_intc, 0x4a000018);
         s3c24xx_init_intc(NULL, &init_eint[0], main_intc, 0x560000a4);
 }
-
-struct syscore_ops s3c24xx_irq_syscore_ops = {
-        .suspend        = s3c24xx_irq_suspend,
-        .resume         = s3c24xx_irq_resume,
-};
diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h
index 887a0c954379..f6fcadeee969 100644
--- a/arch/arm/plat-samsung/include/plat/pm.h
+++ b/arch/arm/plat-samsung/include/plat/pm.h
@@ -109,17 +109,11 @@ extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count);
 #ifdef CONFIG_PM
 extern int s3c_irq_wake(struct irq_data *data, unsigned int state);
 extern int s3c_irqext_wake(struct irq_data *data, unsigned int state);
-extern int s3c24xx_irq_suspend(void);
-extern void s3c24xx_irq_resume(void);
 #else
 #define s3c_irq_wake NULL
 #define s3c_irqext_wake NULL
-#define s3c24xx_irq_suspend NULL
-#define s3c24xx_irq_resume  NULL
 #endif
 
-extern struct syscore_ops s3c24xx_irq_syscore_ops;
-
 /* PM debug functions */
 
 #ifdef CONFIG_SAMSUNG_PM_DEBUG