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authorKevin Hilman <khilman@deeprootsystems.com>2009-06-24 11:39:18 -0700
committerKevin Hilman <khilman@deeprootsystems.com>2009-08-05 09:10:52 -0700
commit10f90ed2d727c0f344d910c02c9726d0481d9b00 (patch)
treee33c27682bc8f64f2fd4855c47732ada28213382
parent040fed059c34da5115790609f1a038fc9aec88d1 (diff)
OMAP3: PM: Do not build suspend code if SUSPEND is not enabled
Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
-rw-r--r--arch/arm/mach-omap2/pm34xx.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index c813a081c3c..528f725722a 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -39,7 +39,9 @@
struct power_state {
struct powerdomain *pwrdm;
u32 next_state;
+#ifdef CONFIG_SUSPEND
u32 saved_state;
+#endif
struct list_head node;
};
@@ -293,6 +295,7 @@ out:
local_irq_enable();
}
+#ifdef CONFIG_SUSPEND
static int omap3_pm_prepare(void)
{
disable_hlt();
@@ -366,6 +369,7 @@ static struct platform_suspend_ops omap_pm_ops = {
.finish = omap3_pm_finish,
.valid = suspend_valid_only_mem,
};
+#endif /* CONFIG_SUSPEND */
/**
@@ -710,7 +714,9 @@ static int __init omap3_pm_init(void)
_omap_sram_idle = omap_sram_push(omap34xx_cpu_suspend,
omap34xx_cpu_suspend_sz);
+#ifdef CONFIG_SUSPEND
suspend_set_ops(&omap_pm_ops);
+#endif /* CONFIG_SUSPEND */
pm_idle = omap3_pm_idle;