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perf: pmuv3: Remove comments from armv8pmu_[enable|disable]_event()

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The comments in armv8pmu_[enable|disable]_event() are blindingly obvious,
and does not contribute in making things any better. Let's drop them off.
Functional change is not intended.

Cc: Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Suggested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20230802090853.1190391-1-anshuman.khandual@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Anshuman Khandual 2023-08-02 14:38:53 +05:30 committed by Will Deacon
parent ac18ea1a89
commit 90d6867722
1 changed files with 0 additions and 23 deletions
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23
drivers/perf/arm_pmuv3.c
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@ -721,38 +721,15 @@ static void armv8pmu_enable_event(struct perf_event *event)
* Enable counter and interrupt, and set the counter to count
* the event that we're interested in.
*/
/*
* Disable counter
*/
armv8pmu_disable_event_counter(event);
/*
* Set event.
*/
armv8pmu_write_event_type(event);
/*
* Enable interrupt for this counter
*/
armv8pmu_enable_event_irq(event);
/*
* Enable counter
*/
armv8pmu_enable_event_counter(event);
}
static void armv8pmu_disable_event(struct perf_event *event)
{
/*
* Disable counter
*/
armv8pmu_disable_event_counter(event);
/*
* Disable interrupt for this counter
*/
armv8pmu_disable_event_irq(event);
}