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drm/i915/overlay: Remove redundant overlay->active

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Now that we have overlay->frontbuffer_bits, overlay->active
is completely redundant, so remove it.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20260226100738.29997-5-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä 2026-02-26 12:07:23 +02:00
parent 38d9a352c4
commit 7e3517dfb6
1 changed files with 1 additions and 5 deletions
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6
drivers/gpu/drm/i915/display/intel_overlay.c
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@ -194,7 +194,6 @@ struct intel_overlay {
struct i915_vma *vma;
struct i915_vma *old_vma;
struct intel_frontbuffer *frontbuffer;
bool active;
bool pfit_active;
u32 pfit_vscale_ratio; /* shifted-point number, (1<<12) == 1.0 */
u32 color_key:24;
@ -260,7 +259,7 @@ static bool i915_overlay_is_active(struct drm_device *drm)
struct intel_display *display = to_intel_display(drm);
struct intel_overlay *overlay = display->overlay;
return overlay->active;
return overlay->frontbuffer_bits;
}
/* overlay needs to be disable in OCMD reg */
@ -283,7 +282,6 @@ static int intel_overlay_on(struct intel_overlay *overlay,
return PTR_ERR(cs);
}
overlay->active = true;
overlay->frontbuffer_bits = frontbuffer_bits;
if (display->platform.i830)
@ -392,7 +390,6 @@ static void intel_overlay_off_tail(struct intel_overlay *overlay)
intel_overlay_release_old_vma(overlay);
overlay->active = false;
overlay->frontbuffer_bits = 0;
if (display->platform.i830)
@ -514,7 +511,6 @@ void intel_overlay_reset(struct intel_display *display)
overlay->old_xscale = 0;
overlay->old_yscale = 0;
overlay->crtc = NULL;
overlay->active = false;
overlay->frontbuffer_bits = 0;
}