1 files changed, 8 insertions, 10 deletions

diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c
index e055a3af926d..801b702566e6 100644
--- a/drivers/gpu/drm/ttm/ttm_memory.c
+++ b/drivers/gpu/drm/ttm/ttm_memory.c
@@ -261,8 +261,8 @@ static int ttm_mem_init_kernel_zone(struct ttm_mem_global *glob,
         zone->used_mem = 0;
         zone->glob = glob;
         glob->zone_kernel = zone;
-        kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type);
-        ret = kobject_add(&zone->kobj, &glob->kobj, zone->name);
+        ret = kobject_init_and_add(
+                &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name);
         if (unlikely(ret != 0)) {
                 kobject_put(&zone->kobj);
                 return ret;
@@ -297,8 +297,8 @@ static int ttm_mem_init_highmem_zone(struct ttm_mem_global *glob,
         zone->used_mem = 0;
         zone->glob = glob;
         glob->zone_highmem = zone;
-        kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type);
-        ret = kobject_add(&zone->kobj, &glob->kobj, zone->name);
+        ret = kobject_init_and_add(
+                &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name);
         if (unlikely(ret != 0)) {
                 kobject_put(&zone->kobj);
                 return ret;
@@ -344,8 +344,8 @@ static int ttm_mem_init_dma32_zone(struct ttm_mem_global *glob,
         zone->used_mem = 0;
         zone->glob = glob;
         glob->zone_dma32 = zone;
-        kobject_init(&zone->kobj, &ttm_mem_zone_kobj_type);
-        ret = kobject_add(&zone->kobj, &glob->kobj, zone->name);
+        ret = kobject_init_and_add(
+                &zone->kobj, &ttm_mem_zone_kobj_type, &glob->kobj, zone->name);
         if (unlikely(ret != 0)) {
                 kobject_put(&zone->kobj);
                 return ret;
@@ -366,10 +366,8 @@ int ttm_mem_global_init(struct ttm_mem_global *glob)
         glob->swap_queue = create_singlethread_workqueue("ttm_swap");
         INIT_WORK(&glob->work, ttm_shrink_work);
         init_waitqueue_head(&glob->queue);
-        kobject_init(&glob->kobj, &ttm_mem_glob_kobj_type);
-        ret = kobject_add(&glob->kobj,
-                          ttm_get_kobj(),
-                          "memory_accounting");
+        ret = kobject_init_and_add(
+                &glob->kobj, &ttm_mem_glob_kobj_type, ttm_get_kobj(), "memory_accounting");
         if (unlikely(ret != 0)) {
                 kobject_put(&glob->kobj);
                 return ret;