ttm: Fix spelling mistakes and remove unused #ifdef
. and some comments to make it easier to understand.
Ackedby: Randy Dunlap <randy.dunlap@oracle.com>
[v2: Added some more updates from Randy Dunlap]
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index 09af2d7..94eb143 100644
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -78,7 +78,7 @@
*
* Bind the backend pages into the aperture in the location
* indicated by @bo_mem. This function should be able to handle
- * differences between aperture- and system page sizes.
+ * differences between aperture and system page sizes.
*/
int (*bind) (struct ttm_backend *backend, struct ttm_mem_reg *bo_mem);
@@ -88,7 +88,7 @@
* @backend: Pointer to a struct ttm_backend.
*
* Unbind previously bound backend pages. This function should be
- * able to handle differences between aperture- and system page sizes.
+ * able to handle differences between aperture and system page sizes.
*/
int (*unbind) (struct ttm_backend *backend);
@@ -786,7 +786,7 @@
* ttm_bo_device_init
*
* @bdev: A pointer to a struct ttm_bo_device to initialize.
- * @mem_global: A pointer to an initialized struct ttm_mem_global.
+ * @glob: A pointer to an initialized struct ttm_bo_global.
* @driver: A pointer to a struct ttm_bo_driver set up by the caller.
* @file_page_offset: Offset into the device address space that is available
* for buffer data. This ensures compatibility with other users of the