Commit 76310edd authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/pmu: rearrange hrtimer pointer chasing 



Do the logical step of first getting from struct hrtimer to struct
i915_pmu, and then from struct i915_pmu to struct drm_i915_private,
instead of hrtimer->i915->pmu.

Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarAndi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231023150256.438331-3-jani.nikula@intel.com
parent cb476dd1

drivers/gpu/drm/i915/i915_pmu.c

+2 −3
Original line number Diff line number Diff line
@@ -478,9 +478,8 @@ frequency_sample(struct intel_gt *gt, unsigned int period_ns) 


static enum hrtimer_restart i915_sample(struct hrtimer *hrtimer)

{

	struct drm_i915_private *i915 =

		container_of(hrtimer, struct drm_i915_private, pmu.timer);

	struct i915_pmu *pmu = &i915->pmu;

	struct i915_pmu *pmu = container_of(hrtimer, struct i915_pmu, timer);

	struct drm_i915_private *i915 = pmu_to_i915(pmu);

	unsigned int period_ns;

	struct intel_gt *gt;

	unsigned int i;