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| author | Peter Zijlstra <peterz@infradead.org> | 2020-08-12 12:27:10 +0200 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-08-26 12:41:54 +0200 |
| commit | 9864f5b5943ab0f1f835f21dc3f9f068d06f5b52 (patch) | |
| tree | a2416a792abbf0f2bf7699b2918b33c3c7874b9e /arch/arm | |
| parent | bf9282dc26e7fe2a0736edc568762f0f05d12416 (diff) | |
| download | linux-stable-9864f5b5943ab0f1f835f21dc3f9f068d06f5b52.tar.gz linux-stable-9864f5b5943ab0f1f835f21dc3f9f068d06f5b52.tar.bz2 linux-stable-9864f5b5943ab0f1f835f21dc3f9f068d06f5b52.zip | |
cpuidle: Move trace_cpu_idle() into generic code
Remove trace_cpu_idle() from the arch_cpu_idle() implementations and
put it in the generic code, right before disabling RCU. Gets rid of
more trace_*_rcuidle() users.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Marco Elver <elver@google.com>
Link: https://lkml.kernel.org/r/20200821085348.428433395@infradead.org
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/pm34xx.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 6df395fff971..f5dfddf492e2 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -298,11 +298,7 @@ static void omap3_pm_idle(void) if (omap_irq_pending()) return; - trace_cpu_idle_rcuidle(1, smp_processor_id()); - omap_sram_idle(); - - trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id()); } #ifdef CONFIG_SUSPEND |