diff options
| author | Dave Airlie <airlied@redhat.com> | 2016-04-22 05:58:31 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2016-04-22 05:58:31 +1000 |
| commit | f230ffa1cad66be6c8eb06a0dfe85551a202b4c3 (patch) | |
| tree | abe67ed824b6613d589d7b47939168600414544f /include/drm | |
| parent | f9fd2adaacd8dc0ecbb38d96f3c62f20f0697176 (diff) | |
| parent | f74418a400c62f382228842fd0ce8a05f9069d8c (diff) | |
Merge tag 'topic/struct_mutex-2016-04-21' of git://anongit.freedesktop.org/drm-intel into drm-next
struct_mutex cleanups and error paths fixes. Unfortunately I didn't manage
to get acks from everyone, but this stuff has been hanging out for months
now and imo simple enough to just land the remaining few patches. But
separate pull request so that you can take a look yourself.
* tag 'topic/struct_mutex-2016-04-21' of git://anongit.freedesktop.org/drm-intel:
drm/vma_manage: Drop has_offset
drm/vgem: Drop dev->struct_mutex
drm/vgem: Move get_pages to gem_create
drm/vgem: Simplify dumb_map
drm/exynos: drop struct_mutex from fbdev setup
drm/exynos: drop struct_mutex from exynos_drm_gem_get_ioctl
drm/exynos: drop struct_mutex from exynos_gem_map_sgt_with_dma
drm/exynos: Drop dev->struct_mutex from mmap offset function
drm/nouveau: Drop dev->struct_mutex from fbdev init
drm/qxl: Use unlocked gem unreferencing
drm/omapdrm: Use unlocked gem unreferencing
drm/nouveau: Use unlocked gem unreferencing
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_vma_manager.h | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/include/drm/drm_vma_manager.h b/include/drm/drm_vma_manager.h index 2f63dd5e05eb..06ea8e077ec2 100644 --- a/include/drm/drm_vma_manager.h +++ b/include/drm/drm_vma_manager.h @@ -176,19 +176,6 @@ static inline unsigned long drm_vma_node_size(struct drm_vma_offset_node *node) } /** - * drm_vma_node_has_offset() - Check whether node is added to offset manager - * @node: Node to be checked - * - * RETURNS: - * true iff the node was previously allocated an offset and added to - * an vma offset manager. - */ -static inline bool drm_vma_node_has_offset(struct drm_vma_offset_node *node) -{ - return drm_mm_node_allocated(&node->vm_node); -} - -/** * drm_vma_node_offset_addr() - Return sanitized offset for user-space mmaps * @node: Linked offset node * @@ -220,7 +207,7 @@ static inline __u64 drm_vma_node_offset_addr(struct drm_vma_offset_node *node) static inline void drm_vma_node_unmap(struct drm_vma_offset_node *node, struct address_space *file_mapping) { - if (drm_vma_node_has_offset(node)) + if (drm_mm_node_allocated(&node->vm_node)) unmap_mapping_range(file_mapping, drm_vma_node_offset_addr(node), drm_vma_node_size(node) << PAGE_SHIFT, 1); |