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authorShawn Guo <shawn.guo@linaro.org>2012-04-26 16:51:36 +0400
committerShawn Guo <shawn.guo@linaro.org>2012-05-08 16:36:22 +0400
commita4b4674e26da6b2c40f5b6485e165beb8f68d335 (patch)
tree7cd21196e22b24b3aa9c8b22e9e7fa6ad99faad4 /arch/arm/mach-prima2
parentcafa61907cb0aabbedf3c248f197130dc5332147 (diff)
downloadlinux-a4b4674e26da6b2c40f5b6485e165beb8f68d335.tar.xz
ARM: prima2: use machine specific hook for late init
Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Barry Song <baohua.song@csr.com>
Diffstat (limited to 'arch/arm/mach-prima2')
-rw-r--r--arch/arm/mach-prima2/common.h6
-rw-r--r--arch/arm/mach-prima2/pm.c3
-rw-r--r--arch/arm/mach-prima2/prima2.c6
3 files changed, 13 insertions, 2 deletions
diff --git a/arch/arm/mach-prima2/common.h b/arch/arm/mach-prima2/common.h
index b28a930d4f8a..60d826fc2185 100644
--- a/arch/arm/mach-prima2/common.h
+++ b/arch/arm/mach-prima2/common.h
@@ -24,4 +24,10 @@ static inline void sirfsoc_map_lluart(void) {}
extern void __init sirfsoc_map_lluart(void);
#endif
+#ifdef CONFIG_SUSPEND
+extern int sirfsoc_pm_init(void);
+#else
+static inline int sirfsoc_pm_init(void) { return 0; }
+#endif
+
#endif
diff --git a/arch/arm/mach-prima2/pm.c b/arch/arm/mach-prima2/pm.c
index 26ebb57719df..fb5a7910af35 100644
--- a/arch/arm/mach-prima2/pm.c
+++ b/arch/arm/mach-prima2/pm.c
@@ -85,12 +85,11 @@ static const struct platform_suspend_ops sirfsoc_pm_ops = {
.valid = suspend_valid_only_mem,
};
-static int __init sirfsoc_pm_init(void)
+int __init sirfsoc_pm_init(void)
{
suspend_set_ops(&sirfsoc_pm_ops);
return 0;
}
-late_initcall(sirfsoc_pm_init);
static const struct of_device_id pwrc_ids[] = {
{ .compatible = "sirf,prima2-pwrc" },
diff --git a/arch/arm/mach-prima2/prima2.c b/arch/arm/mach-prima2/prima2.c
index 02b9c05ff990..8f0429d4b79f 100644
--- a/arch/arm/mach-prima2/prima2.c
+++ b/arch/arm/mach-prima2/prima2.c
@@ -25,6 +25,11 @@ void __init sirfsoc_mach_init(void)
of_platform_bus_probe(NULL, sirfsoc_of_bus_ids, NULL);
}
+void __init sirfsoc_init_late(void)
+{
+ sirfsoc_pm_init();
+}
+
static const char *prima2cb_dt_match[] __initdata = {
"sirf,prima2-cb",
NULL
@@ -39,6 +44,7 @@ MACHINE_START(PRIMA2_EVB, "prima2cb")
.timer = &sirfsoc_timer,
.dma_zone_size = SZ_256M,
.init_machine = sirfsoc_mach_init,
+ .init_late = sirfsoc_init_late,
.dt_compat = prima2cb_dt_match,
.restart = sirfsoc_restart,
MACHINE_END