drm/ttm: make ttm_mem_type_manager_func debug more useful

[platform/kernel/linux-rpi.git] / include / drm / ttm / ttm_bo_driver.h

diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h
index d30850e..5f821a9 100644 (file)
--- a/include/drm/ttm/ttm_bo_driver.h
+++ b/include/drm/ttm/ttm_bo_driver.h
@@ -229,13 +229,14 @@ struct ttm_mem_type_manager_func {
         * struct ttm_mem_type_manager member debug
         *
         * @man: Pointer to a memory type manager.
-        * @prefix: Prefix to be used in printout to identify the caller.
+        * @printer: Prefix to be used in printout to identify the caller.
         *
         * This function is called to print out the state of the memory
         * type manager to aid debugging of out-of-memory conditions.
         * It may not be called from within atomic context.
         */
-       void (*debug)(struct ttm_mem_type_manager *man, const char *prefix);
+       void (*debug)(struct ttm_mem_type_manager *man,
+                     struct drm_printer *printer);
 };
 
 /**