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authorLinus Torvalds <torvalds@linux-foundation.org>2012-05-26 13:14:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-26 13:14:01 -0700
commitf465d145d76803fe6332092775d891c8c509aa44 (patch)
tree45889e2eee7e8288ef269e9b661111364a71c25f /arch/arm/mach-exynos
parent30b842889eea1bea02dff55b13d2ddf07a46ce78 (diff)
parent80b9abf973462499c1a0110df47f62cc90361e2c (diff)
downloadblackbird-op-linux-f465d145d76803fe6332092775d891c8c509aa44.tar.gz
blackbird-op-linux-f465d145d76803fe6332092775d891c8c509aa44.zip
Merge tag 'cleanup-initcall' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull sweeping late_initcall cleanup for arm-soc from Olof Johansson: "This is a patch series from Shawn Guo that moves from individual late_initcalls() to using a member in the machine structure to invoke a platform's late initcalls. This cleanup is a step in the move towards multiplatform kernels since it would reduce the need to check for compatible platforms in each and every initcall." Fix up trivial conflicts in arch/arm/mach-{exynos/mach-universal_c210.c, imx/mach-cpuimx51.c, omap2/board-generic.c} due to changes nearby (and, in the case of cpuimx51.c the board support being deleted) * tag 'cleanup-initcall' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: ux500: use machine specific hook for late init ARM: tegra: use machine specific hook for late init ARM: shmobile: use machine specific hook for late init ARM: sa1100: use machine specific hook for late init ARM: s3c64xx: use machine specific hook for late init ARM: prima2: use machine specific hook for late init ARM: pnx4008: use machine specific hook for late init ARM: omap2: use machine specific hook for late init ARM: omap1: use machine specific hook for late init ARM: msm: use machine specific hook for late init ARM: imx: use machine specific hook for late init ARM: exynos: use machine specific hook for late init ARM: ep93xx: use machine specific hook for late init ARM: davinci: use machine specific hook for late init ARM: provide a late_initcall hook for platform initialization
Diffstat (limited to 'arch/arm/mach-exynos')
-rw-r--r--arch/arm/mach-exynos/common.c5
-rw-r--r--arch/arm/mach-exynos/common.h7
-rw-r--r--arch/arm/mach-exynos/mach-armlex4210.c1
-rw-r--r--arch/arm/mach-exynos/mach-exynos4-dt.c1
-rw-r--r--arch/arm/mach-exynos/mach-exynos5-dt.c1
-rw-r--r--arch/arm/mach-exynos/mach-nuri.c1
-rw-r--r--arch/arm/mach-exynos/mach-origen.c1
-rw-r--r--arch/arm/mach-exynos/mach-smdk4x12.c1
-rw-r--r--arch/arm/mach-exynos/mach-smdkv310.c1
-rw-r--r--arch/arm/mach-exynos/mach-universal_c210.c1
-rw-r--r--arch/arm/mach-exynos/pm_domains.c3
11 files changed, 21 insertions, 2 deletions
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index 49134711f4c6..742edd3bbec3 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -288,6 +288,11 @@ void exynos5_restart(char mode, const char *cmd)
__raw_writel(0x1, EXYNOS_SWRESET);
}
+void __init exynos_init_late(void)
+{
+ exynos_pm_late_initcall();
+}
+
/*
* exynos_map_io
*
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 677b5467df18..aed2eeb06517 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -19,6 +19,13 @@ void exynos4_init_irq(void);
void exynos5_init_irq(void);
void exynos4_restart(char mode, const char *cmd);
void exynos5_restart(char mode, const char *cmd);
+void exynos_init_late(void);
+
+#ifdef CONFIG_PM_GENERIC_DOMAINS
+int exynos_pm_late_initcall(void);
+#else
+static int exynos_pm_late_initcall(void) { return 0; }
+#endif
#ifdef CONFIG_ARCH_EXYNOS4
void exynos4_register_clocks(void);
diff --git a/arch/arm/mach-exynos/mach-armlex4210.c b/arch/arm/mach-exynos/mach-armlex4210.c
index 372e33196e8a..5a3daa0168d8 100644
--- a/arch/arm/mach-exynos/mach-armlex4210.c
+++ b/arch/arm/mach-exynos/mach-armlex4210.c
@@ -203,6 +203,7 @@ MACHINE_START(ARMLEX4210, "ARMLEX4210")
.map_io = armlex4210_map_io,
.handle_irq = gic_handle_irq,
.init_machine = armlex4210_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.restart = exynos4_restart,
MACHINE_END
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c
index 8245f1c761d9..e7e9743543ac 100644
--- a/arch/arm/mach-exynos/mach-exynos4-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos4-dt.c
@@ -83,6 +83,7 @@ DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
.map_io = exynos4210_dt_map_io,
.handle_irq = gic_handle_irq,
.init_machine = exynos4210_dt_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.dt_compat = exynos4210_dt_compat,
.restart = exynos4_restart,
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index cf5d2228e998..7b1e11a228cc 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -76,6 +76,7 @@ DT_MACHINE_START(EXYNOS5_DT, "SAMSUNG EXYNOS5 (Flattened Device Tree)")
.map_io = exynos5250_dt_map_io,
.handle_irq = gic_handle_irq,
.init_machine = exynos5250_dt_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.dt_compat = exynos5250_dt_compat,
.restart = exynos5_restart,
diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index 6c31f2ad765d..972983e392bc 100644
--- a/arch/arm/mach-exynos/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -1389,6 +1389,7 @@ MACHINE_START(NURI, "NURI")
.map_io = nuri_map_io,
.handle_irq = gic_handle_irq,
.init_machine = nuri_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.reserve = &nuri_reserve,
.restart = exynos4_restart,
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
index 26124a38bcbd..a7f7fd567dde 100644
--- a/arch/arm/mach-exynos/mach-origen.c
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -766,6 +766,7 @@ MACHINE_START(ORIGEN, "ORIGEN")
.map_io = origen_map_io,
.handle_irq = gic_handle_irq,
.init_machine = origen_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.reserve = &origen_reserve,
.restart = exynos4_restart,
diff --git a/arch/arm/mach-exynos/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
index fe772d893cc9..fb09c70e195a 100644
--- a/arch/arm/mach-exynos/mach-smdk4x12.c
+++ b/arch/arm/mach-exynos/mach-smdk4x12.c
@@ -316,6 +316,7 @@ MACHINE_START(SMDK4412, "SMDK4412")
.map_io = smdk4x12_map_io,
.handle_irq = gic_handle_irq,
.init_machine = smdk4x12_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.restart = exynos4_restart,
.reserve = &smdk4x12_reserve,
diff --git a/arch/arm/mach-exynos/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
index a8c7656b1fce..70df1a0c2118 100644
--- a/arch/arm/mach-exynos/mach-smdkv310.c
+++ b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -411,6 +411,7 @@ MACHINE_START(SMDKC210, "SMDKC210")
.map_io = smdkv310_map_io,
.handle_irq = gic_handle_irq,
.init_machine = smdkv310_machine_init,
+ .init_late = exynos_init_late,
.timer = &exynos4_timer,
.restart = exynos4_restart,
MACHINE_END
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 6b731b863275..083b44de9c10 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -1157,6 +1157,7 @@ MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
.map_io = universal_map_io,
.handle_irq = gic_handle_irq,
.init_machine = universal_machine_init,
+ .init_late = exynos_init_late,
.timer = &s5p_timer,
.reserve = &universal_reserve,
.restart = exynos4_restart,
diff --git a/arch/arm/mach-exynos/pm_domains.c b/arch/arm/mach-exynos/pm_domains.c
index 13b306808b42..e9fafcf163de 100644
--- a/arch/arm/mach-exynos/pm_domains.c
+++ b/arch/arm/mach-exynos/pm_domains.c
@@ -193,9 +193,8 @@ static __init int exynos4_pm_init_power_domain(void)
}
arch_initcall(exynos4_pm_init_power_domain);
-static __init int exynos_pm_late_initcall(void)
+int __init exynos_pm_late_initcall(void)
{
pm_genpd_poweroff_unused();
return 0;
}
-late_initcall(exynos_pm_late_initcall);
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