linux-kernel - [PATCH 3/3] drm/i915/gvt: Remove unused intel_gvt_in_force_nonpriv

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Message-ID: <20241222002043.173080-4-linux@treblig.org>
Date: Sun, 22 Dec 2024 00:20:43 +0000
From: linux@...blig.org
To: zhenyuw@...ux.intel.com,
	zhi.wang.linux@...il.com,
	jani.nikula@...ux.intel.com,
	joonas.lahtinen@...ux.intel.com,
	rodrigo.vivi@...el.com,
	tursulin@...ulin.net,
	intel-gvt-dev@...ts.freedesktop.org,
	intel-gfx@...ts.freedesktop.org
Cc: airlied@...il.com,
	simona@...ll.ch,
	dri-devel@...ts.freedesktop.org,
	linux-kernel@...r.kernel.org,
	"Dr. David Alan Gilbert" <linux@...blig.org>
Subject: [PATCH 3/3] drm/i915/gvt: Remove unused intel_gvt_in_force_nonpriv_whitelist

From: "Dr. David Alan Gilbert" <linux@...blig.org>

The last use of intel_gvt_in_force_nonpriv_whitelist() was
removed in 2020 by
commit 02dd2b12a685 ("drm/i915/gvt: unify lri cmd handler and mmio
handlers")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@...blig.org>
---
 drivers/gpu/drm/i915/gvt/handlers.c | 17 -----------------
 drivers/gpu/drm/i915/gvt/mmio.h     |  3 ---
 2 files changed, 20 deletions(-)

diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c
index 9494d812c00a..7aca66dd12cd 100644
--- a/drivers/gpu/drm/i915/gvt/handlers.c
+++ b/drivers/gpu/drm/i915/gvt/handlers.c
@@ -3113,23 +3113,6 @@ int intel_vgpu_mask_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
 	return 0;
 }
 
-/**
- * intel_gvt_in_force_nonpriv_whitelist - if a mmio is in whitelist to be
- * force-nopriv register
- *
- * @gvt: a GVT device
- * @offset: register offset
- *
- * Returns:
- * True if the register is in force-nonpriv whitelist;
- * False if outside;
- */
-bool intel_gvt_in_force_nonpriv_whitelist(struct intel_gvt *gvt,
-					  unsigned int offset)
-{
-	return in_whitelist(offset);
-}
-
 /**
  * intel_vgpu_mmio_reg_rw - emulate tracked mmio registers
  * @vgpu: a vGPU
diff --git a/drivers/gpu/drm/i915/gvt/mmio.h b/drivers/gpu/drm/i915/gvt/mmio.h
index 32ebacb078e8..3dc912aba80b 100644
--- a/drivers/gpu/drm/i915/gvt/mmio.h
+++ b/drivers/gpu/drm/i915/gvt/mmio.h
@@ -96,9 +96,6 @@ int intel_vgpu_default_mmio_read(struct intel_vgpu *vgpu, unsigned int offset,
 int intel_vgpu_default_mmio_write(struct intel_vgpu *vgpu, unsigned int offset,
 				  void *p_data, unsigned int bytes);
 
-bool intel_gvt_in_force_nonpriv_whitelist(struct intel_gvt *gvt,
-					  unsigned int offset);
-
 int intel_vgpu_mmio_reg_rw(struct intel_vgpu *vgpu, unsigned int offset,
 			   void *pdata, unsigned int bytes, bool is_read);
 
-- 
2.47.1