diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dm/uclass.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/dm/uclass.h b/include/dm/uclass.h index f6ec6d7..2577ae6 100644 --- a/include/dm/uclass.h +++ b/include/dm/uclass.h @@ -141,6 +141,8 @@ int uclass_get_device_by_of_offset(enum uclass_id id, int node, /** * uclass_first_device() - Get the first device in a uclass * + * The device returned is probed if necessary, and ready for use + * * @id: Uclass ID to look up * @devp: Returns pointer to the first device in that uclass, or NULL if none * @return 0 if OK (found or not found), -1 on error @@ -150,6 +152,8 @@ int uclass_first_device(enum uclass_id id, struct udevice **devp); /** * uclass_next_device() - Get the next device in a uclass * + * The device returned is probed if necessary, and ready for use + * * @devp: On entry, pointer to device to lookup. On exit, returns pointer * to the next device in the same uclass, or NULL if none * @return 0 if OK (found or not found), -1 on error |