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authorRussell King <rmk+kernel@arm.linux.org.uk>2011-01-19 10:07:38 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-02-19 11:11:36 +0000
commitcdab142a80d859984eb5e3876e0e762b1f0bded9 (patch)
tree85f212da3ef394d2c25c343ee5fd911f6d4695f2 /arch
parentc41b16f8c9d9dc74ed5669d4a3e3d42374c9e609 (diff)
ARM: realview/vexpress: consolidate localtimer support
Realview and Versatile Express local timer support is identical, so consolidate the implementations. Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-realview/Makefile1
-rw-r--r--arch/arm/mach-realview/localtimer.c26
-rw-r--r--arch/arm/mach-vexpress/Makefile1
-rw-r--r--arch/arm/plat-versatile/Makefile1
-rw-r--r--arch/arm/plat-versatile/localtimer.c (renamed from arch/arm/mach-vexpress/localtimer.c)2
5 files changed, 2 insertions, 29 deletions
diff --git a/arch/arm/mach-realview/Makefile b/arch/arm/mach-realview/Makefile
index a01b76b7c956..ba85e5290b71 100644
--- a/arch/arm/mach-realview/Makefile
+++ b/arch/arm/mach-realview/Makefile
@@ -10,4 +10,3 @@ obj-$(CONFIG_MACH_REALVIEW_PBA8) += realview_pba8.o
obj-$(CONFIG_MACH_REALVIEW_PBX) += realview_pbx.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
-obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o
diff --git a/arch/arm/mach-realview/localtimer.c b/arch/arm/mach-realview/localtimer.c
deleted file mode 100644
index 60b4e111f459..000000000000
--- a/arch/arm/mach-realview/localtimer.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * linux/arch/arm/mach-realview/localtimer.c
- *
- * Copyright (C) 2002 ARM Ltd.
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/clockchips.h>
-
-#include <asm/irq.h>
-#include <asm/smp_twd.h>
-#include <asm/localtimer.h>
-
-/*
- * Setup the local clock events for a CPU.
- */
-void __cpuinit local_timer_setup(struct clock_event_device *evt)
-{
- evt->irq = IRQ_LOCALTIMER;
- twd_timer_setup(evt);
-}
diff --git a/arch/arm/mach-vexpress/Makefile b/arch/arm/mach-vexpress/Makefile
index 2c0ac7de2814..cfe344ec1d6d 100644
--- a/arch/arm/mach-vexpress/Makefile
+++ b/arch/arm/mach-vexpress/Makefile
@@ -6,4 +6,3 @@ obj-y := v2m.o
obj-$(CONFIG_ARCH_VEXPRESS_CA9X4) += ct-ca9x4.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o
-obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o
diff --git a/arch/arm/plat-versatile/Makefile b/arch/arm/plat-versatile/Makefile
index 41f57f4b9038..b511abb10198 100644
--- a/arch/arm/plat-versatile/Makefile
+++ b/arch/arm/plat-versatile/Makefile
@@ -1,4 +1,5 @@
obj-y := clock.o
+obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o
obj-$(CONFIG_PLAT_VERSATILE_CLCD) += clcd.o
obj-$(CONFIG_PLAT_VERSATILE_FPGA_IRQ) += fpga-irq.o
obj-$(CONFIG_PLAT_VERSATILE_LEDS) += leds.o
diff --git a/arch/arm/mach-vexpress/localtimer.c b/arch/arm/plat-versatile/localtimer.c
index c0e3a59a0bfc..83ebee569333 100644
--- a/arch/arm/mach-vexpress/localtimer.c
+++ b/arch/arm/plat-versatile/localtimer.c
@@ -1,5 +1,5 @@
/*
- * linux/arch/arm/mach-vexpress/localtimer.c
+ * linux/arch/arm/plat-versatile/localtimer.c
*
* Copyright (C) 2002 ARM Ltd.
* All Rights Reserved