diff options
| author |   Will Deacon <will.deacon@arm.com> | 2016-02-26 16:12:43 +0000 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-02-29 23:23:17 +0000 |
| commit | ceb495124417a8aada7c6ee917dff8f1328e8480 (patch) | |
| tree | 8b72964b46acb9afe1bbde5cf8faf4d9b16a13c4 /drivers/bus/arm-cci.c | |
| parent | arm-cci: CoreLink CCI-550 PMU driver (diff) | |
| download | linux-dev-ceb495124417a8aada7c6ee917dff8f1328e8480.tar.xz linux-dev-ceb495124417a8aada7c6ee917dff8f1328e8480.zip | |
arm-cci: make private functions static
cci_pmu_sync_counters and pmu_event_set_period are internal functions
to the CCI PMU driver, so make them static to avoid polluting the kernel
namespace.
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/bus/arm-cci.c')
| -rw-r--r-- | drivers/bus/arm-cci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/bus/arm-cci.c b/drivers/bus/arm-cci.c index 494bd39f8434..d951371a74d4 100644 --- a/drivers/bus/arm-cci.c +++ b/drivers/bus/arm-cci.c @@ -673,7 +673,7 @@ static int cci550_validate_hw_event(struct cci_pmu *cci_pmu, * with the event period and mark them ready before we enable * PMU. */ -void cci_pmu_sync_counters(struct cci_pmu *cci_pmu) +static void cci_pmu_sync_counters(struct cci_pmu *cci_pmu) { int i; struct cci_pmu_hw_events *cci_hw = &cci_pmu->hw_events; @@ -1038,7 +1038,7 @@ static void pmu_read(struct perf_event *event) pmu_event_update(event); } -void pmu_event_set_period(struct perf_event *event) +static void pmu_event_set_period(struct perf_event *event) { struct hw_perf_event *hwc = &event->hw; /* |