diff options
Diffstat (limited to 'linux-core')
| -rw-r--r-- | linux-core/drm_bufs.c | 14 | ||||
| -rw-r--r-- | linux-core/drm_hashtab.c | 6 |
2 files changed, 11 insertions, 9 deletions
diff --git a/linux-core/drm_bufs.c b/linux-core/drm_bufs.c index efb48dce..29983060 100644 --- a/linux-core/drm_bufs.c +++ b/linux-core/drm_bufs.c @@ -78,14 +78,16 @@ int drm_map_handle(drm_device_t *dev, drm_hash_item_t *hash, #error Unsupported long size. Neither 64 nor 32 bits. #endif - if (use_hashed_handle) { - return drm_ht_just_insert_please(&dev->map_hash, hash, - user_token, 32 - PAGE_SHIFT - 3, - PAGE_SHIFT, DRM_MAP_HASH_OFFSET); - } else { + if (!use_hashed_handle) { + int ret; hash->key = user_token; - return drm_ht_insert_item(&dev->map_hash, hash); + ret = drm_ht_insert_item(&dev->map_hash, hash); + if (!ret) + return 0; } + return drm_ht_just_insert_please(&dev->map_hash, hash, + user_token, 32 - PAGE_SHIFT - 3, + PAGE_SHIFT, DRM_MAP_HASH_OFFSET); } /** diff --git a/linux-core/drm_hashtab.c b/linux-core/drm_hashtab.c index 40599227..63ee5f91 100644 --- a/linux-core/drm_hashtab.c +++ b/linux-core/drm_hashtab.c @@ -115,7 +115,7 @@ int drm_ht_insert_item(drm_open_hash_t *ht, drm_hash_item_t *item) hlist_for_each(list, h_list) { entry = hlist_entry(list, drm_hash_item_t, head); if (entry->key == key) - return -1; + return -EINVAL; if (entry->key > key) break; parent = list; @@ -163,7 +163,7 @@ int drm_ht_find_item(drm_open_hash_t *ht, unsigned long key, list = drm_ht_find_key(ht, key); if (!list) - return -1; + return -EINVAL; *item = hlist_entry(list, drm_hash_item_t, head); return 0; @@ -179,7 +179,7 @@ int drm_ht_remove_key(drm_open_hash_t *ht, unsigned long key) ht->fill--; return 0; } - return -1; + return -EINVAL; } int drm_ht_remove_item(drm_open_hash_t *ht, drm_hash_item_t *item) |