drm/mgag200: Rename mgag200_ttm.c to mgag200_mm.c

The mgag200 driver does not use TTM any longer. Rename the related file
to mgag200_mm.c (as in 'memory management').

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200605135803.19811-5-tzimmermann@suse.de

1 files changed, 0 insertions, 72 deletions

diff --git a/drivers/gpu/drm/mgag200/mgag200_ttm.c b/drivers/gpu/drm/mgag200/mgag200_ttm.c
deleted file mode 100644
index a683642fe468..000000000000
--- a/drivers/gpu/drm/mgag200/mgag200_ttm.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright 2012 Red Hat Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- */
-/*
- * Authors: Dave Airlie <airlied@redhat.com>
- */
-
-#include <linux/pci.h>
-
-#include "mgag200_drv.h"
-
-int mgag200_mm_init(struct mga_device *mdev)
-{
-	struct drm_device *dev = mdev->dev;
-	int ret;
-
-	arch_io_reserve_memtype_wc(pci_resource_start(dev->pdev, 0),
-				   pci_resource_len(dev->pdev, 0));
-
-	mdev->fb_mtrr = arch_phys_wc_add(pci_resource_start(dev->pdev, 0),
-					 pci_resource_len(dev->pdev, 0));
-
-	mdev->vram = ioremap(pci_resource_start(dev->pdev, 0),
-			     pci_resource_len(dev->pdev, 0));
-	if (!mdev->vram) {
-		ret = -ENOMEM;
-		goto err_arch_phys_wc_del;
-	}
-
-	mdev->vram_fb_available = mdev->mc.vram_size;
-
-	return 0;
-
-err_arch_phys_wc_del:
-	arch_phys_wc_del(mdev->fb_mtrr);
-	arch_io_free_memtype_wc(pci_resource_start(dev->pdev, 0),
-				pci_resource_len(dev->pdev, 0));
-	return ret;
-}
-
-void mgag200_mm_fini(struct mga_device *mdev)
-{
-	struct drm_device *dev = mdev->dev;
-
-	mdev->vram_fb_available = 0;
-	iounmap(mdev->vram);
-	arch_io_free_memtype_wc(pci_resource_start(dev->pdev, 0),
-				pci_resource_len(dev->pdev, 0));
-	arch_phys_wc_del(mdev->fb_mtrr);
-	mdev->fb_mtrr = 0;
-}