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(parent: 7dfc8db) | patch
arm64: perf: Clean up armv8pmu_select_counter
authorSuzuki K Poulose <suzuki.poulose@arm.com>
Tue, 10 Jul 2018 08:58:02 +0000 (09:58 +0100)
committerWill Deacon <will.deacon@arm.com>
Tue, 10 Jul 2018 17:19:02 +0000 (18:19 +0100)
commit0c55d19c1659d3fc38dcecca8bdaf6eabda39a9d
treee3f74ec75ccda43d4a44159f3bed3764560880ddtree
parent7dfc8db1d117ae08c649266d5459ac8b10800d6ecommit | diff
arm64: perf: Clean up armv8pmu_select_counter

armv8pmu_select_counter always returns the passed idx. So
let us make that void and get rid of the pointless checks.

Suggested-by: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/kernel/perf_event.c diff | blob | blame | history
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