ARM: perf: remove active_mask

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Currently, pmu_hw_events::active_mask is used to keep track of which
events are active in hardware. As we can stop counters and their
interrupts, this is unnecessary.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Will Deacon <will.deacon@arm.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Ashwin Chaugule <ashwinc@codeaurora.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>

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Mark Rutland 2011-07-19 09:37:10 +01:00 • committed by Will Deacon

parent 7b9f72c62e

commit c47f8684ba

4 changed files with 18 additions and 18 deletions

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8

arch/arm/kernel/perf_event.c

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19

arch/arm/kernel/perf_event_v6.c

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3

arch/arm/kernel/perf_event_v7.c

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6

arch/arm/kernel/perf_event_xscale.c

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