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| author | Tony Prisk <linux@prisktech.co.nz> | 2013-01-15 19:50:49 +1300 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-01-15 10:56:24 -0800 |
| commit | 41d16512ebea6938b95c5e4f2ae008914e91abc1 (patch) | |
| tree | f0024aa64f7b737b2e19b468a85573514e9e564c | |
| parent | ff7ec345f0ece9ddbb28538b70ba0c7f0acc17dc (diff) | |
| download | lwn-41d16512ebea6938b95c5e4f2ae008914e91abc1.tar.gz lwn-41d16512ebea6938b95c5e4f2ae008914e91abc1.zip | |
timer: vt8500: Convert vt8500 to use CLKSRC_OF
This patch converts arch-vt8500 to make use of CLKSRC_OF. Doing so
removes the need for include/linux/vt8500_timer.h as vt8500_timer_init
no longer needs to be visible outside vt8500_timer.c
Signed-off-by: Tony Prisk <linux@prisktech.co.nz>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm/mach-vt8500/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arm/mach-vt8500/vt8500.c | 4 | ||||
| -rw-r--r-- | drivers/clocksource/vt8500_timer.c | 3 | ||||
| -rw-r--r-- | include/linux/vt8500_timer.h | 22 |
4 files changed, 5 insertions, 25 deletions
diff --git a/arch/arm/mach-vt8500/Kconfig b/arch/arm/mach-vt8500/Kconfig index 570a801fb862..d1cbda66dc9c 100644 --- a/arch/arm/mach-vt8500/Kconfig +++ b/arch/arm/mach-vt8500/Kconfig @@ -4,6 +4,7 @@ config ARCH_VT8500 select ARCH_HAS_CPUFREQ select ARCH_REQUIRE_GPIOLIB select CLKDEV_LOOKUP + select CLKSRC_OF select CPU_ARM926T select GENERIC_CLOCKEVENTS select GENERIC_GPIO diff --git a/arch/arm/mach-vt8500/vt8500.c b/arch/arm/mach-vt8500/vt8500.c index b9fd9d3cbfb3..fe99b709f11f 100644 --- a/arch/arm/mach-vt8500/vt8500.c +++ b/arch/arm/mach-vt8500/vt8500.c @@ -18,9 +18,9 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ +#include <linux/clocksource.h> #include <linux/io.h> #include <linux/pm.h> -#include <linux/vt8500_timer.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -186,8 +186,8 @@ DT_MACHINE_START(WMT_DT, "VIA/Wondermedia SoC (Device Tree Support)") .dt_compat = vt8500_dt_compat, .map_io = vt8500_map_io, .init_irq = vt8500_init_irq, - .init_time = vt8500_timer_init, .init_machine = vt8500_init, + .init_time = clocksource_of_init, .restart = vt8500_restart, .handle_irq = vt8500_handle_irq, MACHINE_END diff --git a/drivers/clocksource/vt8500_timer.c b/drivers/clocksource/vt8500_timer.c index 3dd21a47881f..b75b8e31dab4 100644 --- a/drivers/clocksource/vt8500_timer.c +++ b/drivers/clocksource/vt8500_timer.c @@ -134,7 +134,7 @@ static struct of_device_id vt8500_timer_ids[] = { { } }; -void __init vt8500_timer_init(void) +static void __init vt8500_timer_init(void) { struct device_node *np; int timer_irq; @@ -182,3 +182,4 @@ void __init vt8500_timer_init(void) clockevents_register_device(&clockevent); } +CLOCKSOURCE_OF_DECLARE(vt8500, "via,vt8500-timer", vt8500_timer_init) diff --git a/include/linux/vt8500_timer.h b/include/linux/vt8500_timer.h deleted file mode 100644 index 33b0ee87d083..000000000000 --- a/include/linux/vt8500_timer.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * Copyright 2012 Tony Prisk <linux@prisktech.co.nz> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#ifndef __VT8500_TIMER_H -#define __VT8500_TIMER_H - -#include <asm/mach/time.h> - -void vt8500_timer_init(void); - -#endif |