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drm/i915/pmu: Remove i915_pmu_event_event_idx()

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perf event already has a default function that returns 0, no need to
override with the same thing.

Reviewed-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250113183329.3138138-1-lucas.demarchi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
This commit is contained in:
Lucas De Marchi
2025-01-13 10:33:29 -08:00
parent 709631924e
commit 367d7bc6d5
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/i915/i915_pmu.c
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@@ -891,11 +891,6 @@ static void i915_pmu_event_del(struct perf_event *event, int flags)
i915_pmu_event_stop(event, PERF_EF_UPDATE);
}
static int i915_pmu_event_event_idx(struct perf_event *event)
{
return 0;
}
struct i915_str_attribute {
struct device_attribute attr;
const char *str;
@@ -1301,7 +1296,6 @@ void i915_pmu_register(struct drm_i915_private *i915)
pmu->base.start = i915_pmu_event_start;
pmu->base.stop = i915_pmu_event_stop;
pmu->base.read = i915_pmu_event_read;
pmu->base.event_idx = i915_pmu_event_event_idx;
ret = perf_pmu_register(&pmu->base, pmu->name, -1);
if (ret)