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drm/i915: use pointer to i915 instead of rpm in wakeref

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Currently a pointer to an intel_runtime_pm structure is stored in the
wake reference structures so the runtime data can be accessed.  We can
save the entire device information (drm_i915_private) instead, since
we'll need to reference the new workqueue we'll add in subsequent
patches.

Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/ec0eb5149120d04f3d9870d7671ef10103e6fc29.1686231190.git.jani.nikula@intel.com
This commit is contained in:
Luca Coelho
2023-06-08 16:35:44 +03:00
committed by Jani Nikula
parent 3fecd469da
commit 8d208a5eed
5 changed files with 20 additions and 20 deletions
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2
drivers/gpu/drm/i915/intel_runtime_pm.c
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@@ -658,5 +658,5 @@ void intel_runtime_pm_init_early(struct intel_runtime_pm *rpm)
init_intel_runtime_pm_wakeref(rpm);
INIT_LIST_HEAD(&rpm->lmem_userfault_list);
spin_lock_init(&rpm->lmem_userfault_lock);
intel_wakeref_auto_init(&rpm->userfault_wakeref, rpm);
intel_wakeref_auto_init(&rpm->userfault_wakeref, i915);
}