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Revert "ttm: Include the 'struct dev' when using the DMA API."

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This reverts commit 5a893fc28f.

This causes a use after free in the ttm free alloc pages path,
when it tries to get the be after the be has been destroyed.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2011-02-23 14:24:01 +10:00
parent 63871f89d1
commit a2c06ee2fe
7 changed files with 10 additions and 18 deletions
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2
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
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@@ -322,7 +322,7 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
ttm_lock_set_kill(&dev_priv->fbdev_master.lock, false, SIGTERM);
dev_priv->active_master = &dev_priv->fbdev_master;
dev_priv->bdev.dev = dev->dev;
ret = ttm_bo_device_init(&dev_priv->bdev,
dev_priv->bo_global_ref.ref.object,
&vmw_bo_driver, VMWGFX_FILE_PAGE_OFFSET,