linux-kernel - [PATCH 11/21] drm/i915: remove intel_vgpu_gtt::active_ppgtt_mm

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Date: Fri, 16 Feb 2024 07:53:16 +0100
From: "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
To: jani.nikula@...ux.intel.com
Cc: linux-kernel@...r.kernel.org,
	"Jiri Slaby (SUSE)" <jirislaby@...nel.org>,
	Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
	Rodrigo Vivi <rodrigo.vivi@...el.com>,
	Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>,
	intel-gfx@...ts.freedesktop.org
Subject: [PATCH 11/21] drm/i915: remove intel_vgpu_gtt::active_ppgtt_mm_bitmap

intel_vgpu_gtt::active_ppgtt_mm_bitmap was never used since its
addition in commit 2707e4446688 (drm/i915/gvt: vGPU graphics memory
virtualization). Drop it.

Found by https://github.com/jirislaby/clang-struct.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@...nel.org>
Cc: Jani Nikula <jani.nikula@...ux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@...el.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@...ux.intel.com>
Cc: intel-gfx@...ts.freedesktop.org
---
 drivers/gpu/drm/i915/gvt/gtt.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/gvt/gtt.h b/drivers/gpu/drm/i915/gvt/gtt.h
index fb96ea454fd1..cb50700e6cc9 100644
--- a/drivers/gpu/drm/i915/gvt/gtt.h
+++ b/drivers/gpu/drm/i915/gvt/gtt.h
@@ -208,7 +208,6 @@ struct intel_vgpu_scratch_pt {
 
 struct intel_vgpu_gtt {
 	struct intel_vgpu_mm *ggtt_mm;
-	unsigned long active_ppgtt_mm_bitmap;
 	struct list_head ppgtt_mm_list_head;
 	struct radix_tree_root spt_tree;
 	struct list_head oos_page_list_head;
-- 
2.43.1