ARM: S3C64XX: fix building without CONFIG_PM_SLEEP

arch/arm/mach-s3c64xx/built-in.o: In function `s3c_pm_restore_core':
:(.text+0x5d0): undefined reference to `s3c_pm_do_restore_core'
:(.text+0x5d4): undefined reference to `s3c_pm_do_restore'
arch/arm/mach-s3c64xx/built-in.o: In function `s3c_pm_save_core':
:(.text+0x60c): undefined reference to `s3c_pm_do_save'
arch/arm/mach-s3c64xx/built-in.o: In function `s3c64xx_irq_pm_resume':
:(.text+0x670): undefined reference to `s3c_pm_do_restore'
arch/arm/mach-s3c64xx/built-in.o: In function `s3c64xx_irq_pm_suspend':
:(.text+0x6d8): undefined reference to `s3c_pm_do_save'
arch/arm/mach-s3c64xx/built-in.o: In function `s3c_cpu_resume':
:(.text+0x71c): undefined reference to `cpu_resume'

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kukjin Kim <kgene@kernel.org>

3 files changed, 5 insertions, 2 deletions

diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
index 12f67b61ca5f..17f4b07ec763 100644
--- a/arch/arm/mach-s3c64xx/Makefile
+++ b/arch/arm/mach-s3c64xx/Makefile
@@ -16,7 +16,8 @@ obj-$(CONFIG_CPU_S3C6410)	+= s3c6410.o
 
 # PM
 
-obj-$(CONFIG_PM)                += pm.o irq-pm.o sleep.o
+obj-$(CONFIG_PM)                += pm.o
+obj-$(CONFIG_PM_SLEEP)          += irq-pm.o sleep.o
 obj-$(CONFIG_CPU_IDLE)          += cpuidle.o
 
 # DMA support
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index aaf7bea4032f..75b14e756383 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -194,6 +194,7 @@ void s3c_pm_debug_smdkled(u32 set, u32 clear)
 }
 #endif
 
+#ifdef CONFIG_PM_SLEEP
 static struct sleep_save core_save[] = {
         SAVE_ITEM(S3C64XX_MEM0DRVCON),
         SAVE_ITEM(S3C64XX_MEM1DRVCON),
@@ -238,6 +239,7 @@ void s3c_pm_save_core(void)
         s3c_pm_do_save(misc_save, ARRAY_SIZE(misc_save));
         s3c_pm_do_save(core_save, ARRAY_SIZE(core_save));
 }
+#endif
 
 /* since both s3c6400 and s3c6410 share the same sleep pm calls, we
  * put the per-cpu code in here until any new cpu comes along and changes
diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h
index e17d871b934c..e5a046dc22f5 100644
--- a/arch/arm/plat-samsung/include/plat/pm.h
+++ b/arch/arm/plat-samsung/include/plat/pm.h
@@ -58,7 +58,7 @@ extern unsigned long s3c_pm_flags;
 
 extern int s3c2410_cpu_suspend(unsigned long);
 
-#ifdef CONFIG_SAMSUNG_PM
+#ifdef CONFIG_PM_SLEEP
 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 void s3c_cpu_resume(void);