diff options
Diffstat (limited to 'linux-core/drm_vm.c')
| -rw-r--r-- | linux-core/drm_vm.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/linux-core/drm_vm.c b/linux-core/drm_vm.c index c481a530..15e1c0f5 100644 --- a/linux-core/drm_vm.c +++ b/linux-core/drm_vm.c @@ -86,7 +86,7 @@ static __inline__ struct page *drm_do_vm_nopage(struct vm_area_struct *vma, unsigned long address) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_map *map = NULL; struct drm_map_list *r_list; struct drm_hash_item *hash; @@ -204,7 +204,7 @@ static __inline__ struct page *drm_do_vm_shm_nopage(struct vm_area_struct *vma, static void drm_vm_shm_close(struct vm_area_struct *vma) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_vma_entry *pt, *temp; struct drm_map *map; struct drm_map_list *r_list; @@ -286,7 +286,7 @@ static __inline__ struct page *drm_do_vm_dma_nopage(struct vm_area_struct *vma, unsigned long address) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_device_dma *dma = dev->dma; unsigned long offset; unsigned long page_nr; @@ -323,7 +323,7 @@ static __inline__ struct page *drm_do_vm_sg_nopage(struct vm_area_struct *vma, { struct drm_map *map = (struct drm_map *) vma->vm_private_data; struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_sg_mem *entry = dev->sg; unsigned long offset; unsigned long map_offset; @@ -419,7 +419,7 @@ static struct vm_operations_struct drm_vm_sg_ops = { static void drm_vm_open_locked(struct vm_area_struct *vma) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_vma_entry *vma_entry; DRM_DEBUG("0x%08lx,0x%08lx\n", @@ -437,7 +437,7 @@ static void drm_vm_open_locked(struct vm_area_struct *vma) static void drm_vm_open(struct vm_area_struct *vma) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; mutex_lock(&dev->struct_mutex); drm_vm_open_locked(vma); @@ -455,7 +455,7 @@ static void drm_vm_open(struct vm_area_struct *vma) static void drm_vm_close(struct vm_area_struct *vma) { struct drm_file *priv = vma->vm_file->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_vma_entry *pt, *temp; DRM_DEBUG("0x%08lx,0x%08lx\n", @@ -491,7 +491,7 @@ static int drm_mmap_dma(struct file *filp, struct vm_area_struct *vma) struct drm_device_dma *dma; unsigned long length = vma->vm_end - vma->vm_start; - dev = priv->head->dev; + dev = priv->minor->dev; dma = dev->dma; DRM_DEBUG("start = 0x%lx, end = 0x%lx, page offset = 0x%lx\n", vma->vm_start, vma->vm_end, vma->vm_pgoff); @@ -556,7 +556,7 @@ EXPORT_SYMBOL(drm_core_get_reg_ofs); static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) { struct drm_file *priv = filp->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; struct drm_map *map = NULL; unsigned long offset = 0; struct drm_hash_item *hash; @@ -677,7 +677,7 @@ static int drm_mmap_locked(struct file *filp, struct vm_area_struct *vma) int drm_mmap(struct file *filp, struct vm_area_struct *vma) { struct drm_file *priv = filp->private_data; - struct drm_device *dev = priv->head->dev; + struct drm_device *dev = priv->minor->dev; int ret; mutex_lock(&dev->struct_mutex); |