From: LoÃc Minier <loic.minier@xxxxxxxxxx>
Since 6cdee91257bee23a46dc869ca62469b67cba2c7e the references to
enable_off_mode and sleep_while_idle can't be resolved when CONFIG_PM_DEBUG
isn't set:
arch/arm/mach-omap2/built-in.o: In function `omap_uart_restore_context':
arch/arm/mach-omap2/serial.c:253: undefined reference to `enable_off_mode'
arch/arm/mach-omap2/built-in.o: In function `omap3_can_sleep':
arch/arm/mach-omap2/pm34xx.c:479: undefined reference to `sleep_while_idle'
Simply #define these in pm.h just like omap2_pm_debug.
Signed-off-by: LoÃc Minier <loic.minier@xxxxxxxxxx>
[khilman: moved down into existing #ifdef section]
Signed-off-by: Kevin Hilman <khilman@xxxxxxxxxxxxxxxxxxx>
---
arch/arm/mach-omap2/pm.h | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index 77770a1..0d75bfd 100644
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -13,9 +13,6 @@
#include <plat/powerdomain.h>
-extern u32 enable_off_mode;
-extern u32 sleep_while_idle;
-
extern void *omap3_secure_ram_storage;
extern void omap3_pm_off_mode_enable(int);
extern void omap_sram_idle(void);
@@ -50,10 +47,14 @@ extern struct omap_dm_timer *gptimer_wakeup;
extern void omap2_pm_dump(int mode, int resume, unsigned int us);
extern void omap2_pm_wakeup_on_timer(u32 seconds, u32 milliseconds);
extern int omap2_pm_debug;
+extern u32 enable_off_mode;
+extern u32 sleep_while_idle;
#else
#define omap2_pm_dump(mode, resume, us) do {} while (0);
#define omap2_pm_wakeup_on_timer(seconds, milliseconds) do {} while (0);
#define omap2_pm_debug 0
+#define enable_off_mode 0
+#define sleep_while_idle 0
#endif
#if defined(CONFIG_CPU_IDLE)
--
1.7.2.1
--
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