diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index f4b5301ea2a0..09dec2561adf 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -498,8 +498,6 @@ static int amdgpu_vkms_sw_init(void *handle)
 	adev_to_drm(adev)->mode_config.preferred_depth = 24;
 	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
 
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
 	r = amdgpu_display_modeset_create_props(adev);
 	if (r)
 		return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
index 288fce7dc0ed..05051d5d2ec3 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c
@@ -2800,8 +2800,6 @@ static int dce_v10_0_sw_init(void *handle)
 
 	adev_to_drm(adev)->mode_config.fb_modifiers_not_supported = true;
 
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
 	r = amdgpu_display_modeset_create_props(adev);
 	if (r)
 		return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
index cbe5250b31cb..c928bc9eb202 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
@@ -2918,8 +2918,6 @@ static int dce_v11_0_sw_init(void *handle)
 
 	adev_to_drm(adev)->mode_config.fb_modifiers_not_supported = true;
 
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
 	r = amdgpu_display_modeset_create_props(adev);
 	if (r)
 		return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
index b1c44fab074f..62315fd5a05f 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c
@@ -2675,7 +2675,6 @@ static int dce_v6_0_sw_init(void *handle)
 	adev_to_drm(adev)->mode_config.preferred_depth = 24;
 	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
 	adev_to_drm(adev)->mode_config.fb_modifiers_not_supported = true;
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
 
 	r = amdgpu_display_modeset_create_props(adev);
 	if (r)
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
index a22b45c92792..87d5e4c21cb3 100644
--- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c
@@ -2701,8 +2701,6 @@ static int dce_v8_0_sw_init(void *handle)
 
 	adev_to_drm(adev)->mode_config.fb_modifiers_not_supported = true;
 
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
 	r = amdgpu_display_modeset_create_props(adev);
 	if (r)
 		return r;
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index c053cb79cd06..0db2a88cd4d7 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -3816,8 +3816,6 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
 	/* indicates support for immediate flip */
 	adev_to_drm(adev)->mode_config.async_page_flip = true;
 
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
 	state = kzalloc(sizeof(*state), GFP_KERNEL);
 	if (!state)
 		return -ENOMEM;
diff --git a/drivers/gpu/drm/ast/ast_mode.c b/drivers/gpu/drm/ast/ast_mode.c
index 4355754d69b5..c7443317c747 100644
--- a/drivers/gpu/drm/ast/ast_mode.c
+++ b/drivers/gpu/drm/ast/ast_mode.c
@@ -1767,7 +1767,6 @@ static const struct drm_mode_config_funcs ast_mode_config_funcs = {
 int ast_mode_config_init(struct ast_private *ast)
 {
 	struct drm_device *dev = &ast->base;
-	struct pci_dev *pdev = to_pci_dev(dev->dev);
 	int ret;
 
 	ret = drmm_mode_config_init(dev);
@@ -1778,7 +1777,6 @@ int ast_mode_config_init(struct ast_private *ast)
 	dev->mode_config.min_width = 0;
 	dev->mode_config.min_height = 0;
 	dev->mode_config.preferred_depth = 24;
-	dev->mode_config.fb_base = pci_resource_start(pdev, 0);
 
 	if (ast->chip == AST2100 ||
 	    ast->chip == AST2200 ||
diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c
index aa3ecf771fd3..5f502a0048ab 100644
--- a/drivers/gpu/drm/gma500/framebuffer.c
+++ b/drivers/gpu/drm/gma500/framebuffer.c
@@ -286,7 +286,7 @@ static int psbfb_create(struct drm_fb_helper *fb_helper,
 
 	info->fbops = &psbfb_unaccel_ops;
 
-	info->fix.smem_start = dev->mode_config.fb_base;
+	info->fix.smem_start = dev_priv->fb_base;
 	info->fix.smem_len = size;
 	info->fix.ywrapstep = 0;
 	info->fix.ypanstep = 0;
@@ -296,7 +296,7 @@ static int psbfb_create(struct drm_fb_helper *fb_helper,
 	info->screen_size = size;
 
 	if (dev_priv->gtt.stolen_size) {
-		info->apertures->ranges[0].base = dev->mode_config.fb_base;
+		info->apertures->ranges[0].base = dev_priv->fb_base;
 		info->apertures->ranges[0].size = dev_priv->gtt.stolen_size;
 	}
 
@@ -527,7 +527,7 @@ void psb_modeset_init(struct drm_device *dev)
 
 	/* set memory base */
 	/* Oaktrail and Poulsbo should use BAR 2*/
-	pci_read_config_dword(pdev, PSB_BSM, (u32 *)&(dev->mode_config.fb_base));
+	pci_read_config_dword(pdev, PSB_BSM, (u32 *)&(dev_priv->fb_base));
 
 	/* num pipes is 2 for PSB but 1 for Mrst */
 	for (i = 0; i < dev_priv->num_pipe; i++)
diff --git a/drivers/gpu/drm/gma500/psb_drv.h b/drivers/gpu/drm/gma500/psb_drv.h
index ae544b69fc47..a5df6d2f2cab 100644
--- a/drivers/gpu/drm/gma500/psb_drv.h
+++ b/drivers/gpu/drm/gma500/psb_drv.h
@@ -523,6 +523,7 @@ struct drm_psb_private {
 	uint32_t blc_adj2;
 
 	struct drm_fb_helper *fb_helper;
+	resource_size_t fb_base;
 
 	bool dsr_enable;
 	u32 dsr_fb_update;
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
index fe4269c5aa0a..5a2e1cac06b2 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
@@ -105,7 +105,6 @@ static int hibmc_kms_init(struct hibmc_drm_private *priv)
 	dev->mode_config.max_width = 1920;
 	dev->mode_config.max_height = 1200;
 
-	dev->mode_config.fb_base = priv->fb_base;
 	dev->mode_config.preferred_depth = 32;
 	dev->mode_config.prefer_shadow = 1;
 
@@ -212,7 +211,7 @@ static int hibmc_hw_map(struct hibmc_drm_private *priv)
 {
 	struct drm_device *dev = &priv->dev;
 	struct pci_dev *pdev = to_pci_dev(dev->dev);
-	resource_size_t addr, size, ioaddr, iosize;
+	resource_size_t ioaddr, iosize;
 
 	ioaddr = pci_resource_start(pdev, 1);
 	iosize = pci_resource_len(pdev, 1);
@@ -222,16 +221,6 @@ static int hibmc_hw_map(struct hibmc_drm_private *priv)
 		return -ENOMEM;
 	}
 
-	addr = pci_resource_start(pdev, 0);
-	size = pci_resource_len(pdev, 0);
-	priv->fb_map = devm_ioremap(dev->dev, addr, size);
-	if (!priv->fb_map) {
-		drm_err(dev, "Cannot map framebuffer\n");
-		return -ENOMEM;
-	}
-	priv->fb_base = addr;
-	priv->fb_size = size;
-
 	return 0;
 }
 
@@ -271,7 +260,8 @@ static int hibmc_load(struct drm_device *dev)
 	if (ret)
 		goto err;
 
-	ret = drmm_vram_helper_init(dev, pci_resource_start(pdev, 0), priv->fb_size);
+	ret = drmm_vram_helper_init(dev, pci_resource_start(pdev, 0),
+				    pci_resource_len(pdev, 0));
 	if (ret) {
 		drm_err(dev, "Error initializing VRAM MM; %d\n", ret);
 		goto err;
diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
index 7d263f4d7078..4a0cd22c10e2 100644
--- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.h
@@ -32,9 +32,6 @@ struct hibmc_connector {
 struct hibmc_drm_private {
 	/* hw */
 	void __iomem   *mmio;
-	void __iomem   *fb_map;
-	resource_size_t  fb_base;
-	resource_size_t  fb_size;
 
 	/* drm */
 	struct drm_device dev;
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c
index 758629da95d9..0a5aaf78172a 100644
--- a/drivers/gpu/drm/mgag200/mgag200_mode.c
+++ b/drivers/gpu/drm/mgag200/mgag200_mode.c
@@ -824,7 +824,6 @@ int mgag200_mode_config_init(struct mga_device *mdev, resource_size_t vram_avail
 	dev->mode_config.max_width = MGAG200_MAX_FB_WIDTH;
 	dev->mode_config.max_height = MGAG200_MAX_FB_HEIGHT;
 	dev->mode_config.preferred_depth = 24;
-	dev->mode_config.fb_base = mdev->vram_res->start;
 	dev->mode_config.funcs = &mgag200_mode_config_funcs;
 	dev->mode_config.helper_private = &mgag200_mode_config_helper_funcs;
 
diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c
index 46168eccfac4..b373e3000320 100644
--- a/drivers/gpu/drm/msm/msm_fbdev.c
+++ b/drivers/gpu/drm/msm/msm_fbdev.c
@@ -109,8 +109,6 @@ static int msm_fbdev_create(struct drm_fb_helper *helper,
 
 	drm_fb_helper_fill_info(fbi, helper, sizes);
 
-	dev->mode_config.fb_base = paddr;
-
 	fbi->screen_base = msm_gem_get_vaddr(bo);
 	if (IS_ERR(fbi->screen_base)) {
 		ret = PTR_ERR(fbi->screen_base);
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index a2f5df568ca5..928fdfa8e8e5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -672,7 +672,6 @@ nouveau_display_create(struct drm_device *dev)
 	drm_mode_create_dvi_i_properties(dev);
 
 	dev->mode_config.funcs = &nouveau_mode_config_funcs;
-	dev->mode_config.fb_base = device->func->resource_addr(device, 1);
 
 	dev->mode_config.min_width = 0;
 	dev->mode_config.min_height = 0;
diff --git a/drivers/gpu/drm/nouveau/nv04_fbcon.c b/drivers/gpu/drm/nouveau/nv04_fbcon.c
index 92f3fb6765ab..c30b8dacd86b 100644
--- a/drivers/gpu/drm/nouveau/nv04_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nv04_fbcon.c
@@ -137,6 +137,8 @@ nv04_fbcon_accel_init(struct fb_info *info)
 	struct nouveau_channel *chan = drm->channel;
 	struct nvif_device *device = &drm->client.device;
 	struct nvif_push *push = chan->chan.push;
+	struct nvkm_device *nvkm_device = nvxx_device(&drm->client.device);
+	resource_size_t fb_base = nvkm_device->func->resource_addr(nvkm_device, 1);
 	int surface_fmt, pattern_fmt, rect_fmt;
 	int ret;
 
@@ -210,8 +212,8 @@ nv04_fbcon_accel_init(struct fb_info *info)
 			       0x0188, chan->vram.handle);
 	PUSH_NVSQ(push, NV042, 0x0300, surface_fmt,
 			       0x0304, info->fix.line_length | (info->fix.line_length << 16),
-			       0x0308, info->fix.smem_start - dev->mode_config.fb_base,
-			       0x030c, info->fix.smem_start - dev->mode_config.fb_base);
+			       0x0308, info->fix.smem_start - fb_base,
+			       0x030c, info->fix.smem_start - fb_base);
 
 	PUSH_NVSQ(push, NV043, 0x0000, nfbdev->rop.handle);
 	PUSH_NVSQ(push, NV043, 0x0300, 0x55);
diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c
index 40706c5aad7b..ed67dd25794c 100644
--- a/drivers/gpu/drm/omapdrm/omap_fbdev.c
+++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c
@@ -177,8 +177,6 @@ static int omap_fbdev_create(struct drm_fb_helper *helper,
 
 	drm_fb_helper_fill_info(fbi, helper, sizes);
 
-	dev->mode_config.fb_base = dma_addr;
-
 	fbi->screen_buffer = omap_gem_vaddr(fbdev->bo);
 	fbi->screen_size = fbdev->bo->size;
 	fbi->fix.smem_start = dma_addr;
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index a152a7c6db21..6492a70e3c39 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -1261,8 +1261,6 @@ int qxl_modeset_init(struct qxl_device *qdev)
 	qdev->ddev.mode_config.max_width = 8192;
 	qdev->ddev.mode_config.max_height = 8192;
 
-	qdev->ddev.mode_config.fb_base = qdev->vram_base;
-
 	drm_mode_create_suggested_offset_properties(&qdev->ddev);
 	qxl_mode_create_hotplug_mode_update_property(qdev);
 
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index ca5598ae8bfc..9bed1a6cb163 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1604,8 +1604,6 @@ int radeon_modeset_init(struct radeon_device *rdev)
 
 	rdev->ddev->mode_config.fb_modifiers_not_supported = true;
 
-	rdev->ddev->mode_config.fb_base = rdev->mc.aper_base;
-
 	ret = radeon_modeset_create_props(rdev);
 	if (ret) {
 		return ret;
diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c
index 6ccea51d4072..cc6754d88b81 100644
--- a/drivers/gpu/drm/radeon/radeon_fb.c
+++ b/drivers/gpu/drm/radeon/radeon_fb.c
@@ -276,7 +276,7 @@ static int radeonfb_create(struct drm_fb_helper *helper,
 	drm_fb_helper_fill_info(info, &rfbdev->helper, sizes);
 
 	/* setup aperture base/size for vesafb takeover */
-	info->apertures->ranges[0].base = rdev->ddev->mode_config.fb_base;
+	info->apertures->ranges[0].base = rdev->mc.aper_base;
 	info->apertures->ranges[0].size = rdev->mc.aper_size;
 
 	/* Use default scratch pixmap (info->pixmap.flags = FB_PIXMAP_SYSTEM) */
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c
index 9291209154a7..bce71c0ccc9e 100644
--- a/drivers/gpu/drm/tegra/fb.c
+++ b/drivers/gpu/drm/tegra/fb.c
@@ -280,7 +280,6 @@ static int tegra_fbdev_probe(struct drm_fb_helper *helper,
 		}
 	}
 
-	drm->mode_config.fb_base = (resource_size_t)bo->iova;
 	info->screen_base = (void __iomem *)bo->vaddr + offset;
 	info->screen_size = size;
 	info->fix.smem_start = (unsigned long)(bo->iova + offset);
diff --git a/drivers/gpu/drm/tiny/bochs.c b/drivers/gpu/drm/tiny/bochs.c
index a51262289aef..04682f831544 100644
--- a/drivers/gpu/drm/tiny/bochs.c
+++ b/drivers/gpu/drm/tiny/bochs.c
@@ -543,7 +543,6 @@ static int bochs_kms_init(struct bochs_device *bochs)
 	bochs->dev->mode_config.max_width = 8192;
 	bochs->dev->mode_config.max_height = 8192;
 
-	bochs->dev->mode_config.fb_base = bochs->fb_base;
 	bochs->dev->mode_config.preferred_depth = 24;
 	bochs->dev->mode_config.prefer_shadow = 0;
 	bochs->dev->mode_config.prefer_shadow_fbdev = 1;
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 6b5e01295348..5362702fffe1 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -345,7 +345,6 @@ struct drm_mode_config_funcs {
  * @max_width: maximum fb pixel width on this device
  * @max_height: maximum fb pixel height on this device
  * @funcs: core driver provided mode setting functions
- * @fb_base: base address of the framebuffer
  * @poll_enabled: track polling support for this device
  * @poll_running: track polling status for this device
  * @delayed_event: track delayed poll uevent deliver for this device
@@ -542,7 +541,6 @@ struct drm_mode_config {
 	int min_width, min_height;
 	int max_width, max_height;
 	const struct drm_mode_config_funcs *funcs;
-	resource_size_t fb_base;
 
 	/* output poll support */
 	bool poll_enabled;