Re: [PATCH 12/26] ARM: exynos: remove custom .init_time hook

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On 09/18/2013 07:53 PM, Sebastian Hesselbarth wrote:
With arch/arm calling of_clk_init(NULL) from time_init(), we can now
remove custom .init_time hooks. While at it, also remove some now
redundant includes.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@xxxxxxxxx>
---

Ping,

Kukjin can you please comment on this patch?

Thanks!

Cc: Olof Johansson <olof@xxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Russell King <linux@xxxxxxxxxxxxxxxx>
Cc: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
Cc: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
Cc: linux-samsung-soc@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
  arch/arm/mach-exynos/common.c          |    8 --------
  arch/arm/mach-exynos/common.h          |    1 -
  arch/arm/mach-exynos/mach-exynos4-dt.c |    2 --
  arch/arm/mach-exynos/mach-exynos5-dt.c |    2 --
  4 files changed, 13 deletions(-)

diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index ba95e5d..a4e7ba8 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -26,8 +26,6 @@
  #include <linux/export.h>
  #include <linux/irqdomain.h>
  #include <linux/of_address.h>
-#include <linux/clocksource.h>
-#include <linux/clk-provider.h>
  #include <linux/irqchip/arm-gic.h>
  #include <linux/irqchip/chained_irq.h>

@@ -367,12 +365,6 @@ static void __init exynos5_map_io(void)
  		iotable_init(exynos5250_iodesc, ARRAY_SIZE(exynos5250_iodesc));
  }

-void __init exynos_init_time(void)
-{
-	of_clk_init(NULL);
-	clocksource_of_init();
-}
-
  struct bus_type exynos_subsys = {
  	.name		= "exynos-core",
  	.dev_name	= "exynos-core",
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 8646a14..f0fa205 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -16,7 +16,6 @@
  #include <linux/of.h>

  void mct_init(void __iomem *base, int irq_g0, int irq_l0, int irq_l1);
-void exynos_init_time(void);

  struct map_desc;
  void exynos_init_io(void);
diff --git a/arch/arm/mach-exynos/mach-exynos4-dt.c b/arch/arm/mach-exynos/mach-exynos4-dt.c
index 0099c6c..6858d73 100644
--- a/arch/arm/mach-exynos/mach-exynos4-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos4-dt.c
@@ -16,7 +16,6 @@
  #include <linux/of_fdt.h>
  #include <linux/serial_core.h>
  #include <linux/memblock.h>
-#include <linux/clocksource.h>

  #include <asm/mach/arch.h>
  #include <plat/mfc.h>
@@ -54,7 +53,6 @@ DT_MACHINE_START(EXYNOS4210_DT, "Samsung Exynos4 (Flattened Device Tree)")
  	.init_early	= exynos_firmware_init,
  	.init_machine	= exynos4_dt_machine_init,
  	.init_late	= exynos_init_late,
-	.init_time	= exynos_init_time,
  	.dt_compat	= exynos4_dt_compat,
  	.restart        = exynos4_restart,
  	.reserve	= exynos4_reserve,
diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
index f874b77..bac2105 100644
--- a/arch/arm/mach-exynos/mach-exynos5-dt.c
+++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
@@ -13,7 +13,6 @@
  #include <linux/of_fdt.h>
  #include <linux/memblock.h>
  #include <linux/io.h>
-#include <linux/clocksource.h>

  #include <asm/mach/arch.h>
  #include <mach/regs-pmu.h>
@@ -76,7 +75,6 @@ DT_MACHINE_START(EXYNOS5_DT, "SAMSUNG EXYNOS5 (Flattened Device Tree)")
  	.map_io		= exynos_init_io,
  	.init_machine	= exynos5_dt_machine_init,
  	.init_late	= exynos_init_late,
-	.init_time	= exynos_init_time,
  	.dt_compat	= exynos5_dt_compat,
  	.restart        = exynos5_restart,
  	.reserve	= exynos5_reserve,


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