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| author | Stephen Warren <swarren@nvidia.com> | 2012-11-08 11:51:58 -0700 |
|---|---|---|
| committer | Stephen Warren <swarren@nvidia.com> | 2012-12-24 09:36:35 -0700 |
| commit | 23c197b77f9553c30f9c8a5ab41279a35f135f37 (patch) | |
| tree | 7da1f4b032ff24482afb1f289ab9c633de684d7a /arch/arm/kernel | |
| parent | c8d5ba1891eda2aa63800f052cb5af128283d130 (diff) | |
| download | op-kernel-dev-23c197b77f9553c30f9c8a5ab41279a35f135f37.zip op-kernel-dev-23c197b77f9553c30f9c8a5ab41279a35f135f37.tar.gz | |
ARM: set arch_gettimeoffset directly
remove ARM's struct sys_timer .offset function pointer, and instead
directly set the arch_gettimeoffset function pointer when the timer
driver is initialized. This requires multiplying all function results
by 1000, since the removed arm_gettimeoffset() did this. Also,
s/unsigned long/u32/ just to make the function prototypes exactly
match that of arch_gettimeoffset.
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Andrew Victor <linux@maxim.org.za>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ryan Mallon <rmallon@gmail.com>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/time.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index b0190b4..ea36bfa 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -69,16 +69,6 @@ unsigned long profile_pc(struct pt_regs *regs) EXPORT_SYMBOL(profile_pc); #endif -#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET -static u32 arm_gettimeoffset(void) -{ - if (system_timer->offset != NULL) - return system_timer->offset() * 1000; - - return 0; -} -#endif /* CONFIG_ARCH_USES_GETTIMEOFFSET */ - #ifndef CONFIG_GENERIC_CLOCKEVENTS /* * Kernel system timer support. @@ -164,10 +154,6 @@ device_initcall(timer_init_syscore_ops); void __init time_init(void) { -#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET - arch_gettimeoffset = arm_gettimeoffset; -#endif - system_timer = machine_desc->timer; system_timer->init(); sched_clock_postinit(); |
