diff options
author | Stephen Warren <swarren@nvidia.com> | 2012-11-08 19:40:59 (GMT) |
---|---|---|
committer | Stephen Warren <swarren@nvidia.com> | 2012-12-24 16:36:38 (GMT) |
commit | 6bb27d7349db51b50c40534710fe164ca0d58902 (patch) | |
tree | 8f227c8bbf27b87275302dc133bb2b949b64622f /arch/arm/plat-samsung | |
parent | 7704c095230e2e9863f3aacd0489a4b4cc00bf45 (diff) | |
download | linux-fsl-qoriq-6bb27d7349db51b50c40534710fe164ca0d58902.tar.xz |
ARM: delete struct sys_timer
Now that the only field in struct sys_timer is .init, delete the struct,
and replace the machine descriptor .timer field with the initialization
function itself.
This will enable moving timer drivers into drivers/clocksource without
having to place a public prototype of each struct sys_timer object into
include/linux; the intent is to create a single of_clocksource_init()
function that determines which timer driver to initialize by scanning
the device dtree, much like the proposed irqchip_init() at:
http://www.spinics.net/lists/arm-kernel/msg203686.html
Includes mach-omap2 fixes from Igor Grinberg.
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/plat-samsung')
-rw-r--r-- | arch/arm/plat-samsung/include/plat/cpu.h | 3 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/s5p-time.h | 2 | ||||
-rw-r--r-- | arch/arm/plat-samsung/s5p-time.c | 6 | ||||
-rw-r--r-- | arch/arm/plat-samsung/time.c | 6 |
4 files changed, 4 insertions, 13 deletions
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h index e0072ce..e0667a1 100644 --- a/arch/arm/plat-samsung/include/plat/cpu.h +++ b/arch/arm/plat-samsung/include/plat/cpu.h @@ -194,8 +194,7 @@ extern void s3c24xx_init_uartdevs(char *name, /* timer for 2410/2440 */ -struct sys_timer; -extern struct sys_timer s3c24xx_timer; +extern void s3c24xx_timer_init(void); extern struct syscore_ops s3c2410_pm_syscore_ops; extern struct syscore_ops s3c2412_pm_syscore_ops; diff --git a/arch/arm/plat-samsung/include/plat/s5p-time.h b/arch/arm/plat-samsung/include/plat/s5p-time.h index 3a70aeb..9c96f35 100644 --- a/arch/arm/plat-samsung/include/plat/s5p-time.h +++ b/arch/arm/plat-samsung/include/plat/s5p-time.h @@ -36,5 +36,5 @@ struct s5p_timer_source { extern void __init s5p_set_timer_source(enum s5p_timer_mode event, enum s5p_timer_mode source); -extern struct sys_timer s5p_timer; +extern void s5p_timer_init(void); #endif /* __ASM_PLAT_S5P_TIME_H */ diff --git a/arch/arm/plat-samsung/s5p-time.c b/arch/arm/plat-samsung/s5p-time.c index 028b6e8..dabede4 100644 --- a/arch/arm/plat-samsung/s5p-time.c +++ b/arch/arm/plat-samsung/s5p-time.c @@ -393,13 +393,9 @@ static void __init s5p_timer_resources(void) clk_enable(tin_source); } -static void __init s5p_timer_init(void) +void __init s5p_timer_init(void) { s5p_timer_resources(); s5p_clockevent_init(); s5p_clocksource_init(); } - -struct sys_timer s5p_timer = { - .init = s5p_timer_init, -}; diff --git a/arch/arm/plat-samsung/time.c b/arch/arm/plat-samsung/time.c index 773745a..73defd0 100644 --- a/arch/arm/plat-samsung/time.c +++ b/arch/arm/plat-samsung/time.c @@ -276,7 +276,7 @@ static struct syscore_ops s3c24xx_syscore_ops = { .resume = s3c2410_timer_setup, }; -static void __init s3c2410_timer_init(void) +void __init s3c24xx_timer_init(void) { arch_gettimeoffset = s3c2410_gettimeoffset; @@ -285,7 +285,3 @@ static void __init s3c2410_timer_init(void) setup_irq(IRQ_TIMER4, &s3c2410_timer_irq); register_syscore_ops(&s3c24xx_syscore_ops); } - -struct sys_timer s3c24xx_timer = { - .init = s3c2410_timer_init, -}; |