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drivers/perf: kill armpmu_register

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Nothing outside of drivers/perf/arm_pmu.c should call armpmu_register
any more, so it no longer needs to be in include/linux/perf/arm_pmu.h.
Additionally, by folding it in to arm_pmu_device_probe we can allow
drivers to override struct pmu fields without getting blatted by the
armpmu code.

This patch folds armpmu_register into arm_pmu_device_probe. The logging
to the console is moved to after the PMU is successfully registered with
the core perf code.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Suggested-by: Will Deacon <will.deacon@arm.com>
Cc: Drew Richardson <drew.richardson@arm.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Mark Rutland 2015-10-28 12:32:17 +00:00 • committed by Will Deacon
parent 8005c49d9a
commit b916b785af
2 changed files with 6 additions and 11 deletions
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2
include/linux/perf/arm_pmu.h
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@ -111,8 +111,6 @@ struct arm_pmu {
#define to_arm_pmu(p) (container_of(p, struct arm_pmu, pmu))
int armpmu_register(struct arm_pmu *armpmu, int type);
u64 armpmu_event_update(struct perf_event *event);
int armpmu_event_set_period(struct perf_event *event);