diff options
| author | Peter De Schrijver <pdeschrijver@nvidia.com> | 2011-06-06 15:03:16 +0300 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:42:47 -0800 |
| commit | e345544b8f6691a8648714e4e25ebacd5fe56dcf (patch) | |
| tree | 67ee891cbf6b6fa2589f613a93e2a0d280843f9d /arch/arm/mach-tegra/clock.c | |
| parent | 0e1bab3a090812944f1bb6cb3353279160b8f06f (diff) | |
ARM: tegra: remove calls to smp_processor_id()
smp_processor_id() only makes sense if the code can not move to a
different CPU. The tegra clock code runs with IRQs enabled and
preemption on, so it can move to a different CPU.
Bug 827687
Change-Id: I8b3077c71966e535cc6ca2a2ec63eca0d7119777
Reviewed-on: http://git-master/r/35239
Reviewed-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Reviewed-by: Aleksandr Frid <afrid@nvidia.com>
Reviewed-by: Scott Williams <scwilliams@nvidia.com>
Tested-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Rebase-Id: R9fe292bc81ca5f456f1f54155febfa1e6e4d544e
Diffstat (limited to 'arch/arm/mach-tegra/clock.c')
| -rw-r--r-- | arch/arm/mach-tegra/clock.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c index 42258c505fb3..cbe34d7a5c3b 100644 --- a/arch/arm/mach-tegra/clock.c +++ b/arch/arm/mach-tegra/clock.c @@ -252,7 +252,7 @@ static int clk_enable_locked(struct clk *c) if (c->ops && c->ops->enable) { ret = c->ops->enable(c); - trace_clock_enable(c->name, 1, smp_processor_id()); + trace_clock_enable(c->name, 1, 0); if (ret) { if (c->parent) clk_disable(c->parent); @@ -289,7 +289,7 @@ static void clk_disable_locked(struct clk *c) } if (c->refcnt == 1) { if (c->ops && c->ops->disable) { - trace_clock_disable(c->name, 0, smp_processor_id()); + trace_clock_disable(c->name, 0, 0); c->ops->disable(c); } if (c->parent) @@ -430,7 +430,7 @@ int clk_set_rate_locked(struct clk *c, unsigned long rate) goto out; } - trace_clock_set_rate(c->name, rate, smp_processor_id()); + trace_clock_set_rate(c->name, rate, 0); ret = c->ops->set_rate(c, rate); if (ret) goto out; |