diff options
| author | Michal Suchanek <msuchanek@suse.de> | 2022-09-25 14:08:16 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2022-10-29 16:36:33 +0300 |
| commit | 58ddb937e1699de241e4aa39de90a68a0be71744 (patch) | |
| tree | ea6c6fe38f35e78b64255a10a7afca2de82d8531 /include | |
| parent | 6b08fb5cc44f8d32260a17a4f04c5bfa8dd5f18f (diff) | |
| download | u-boot-58ddb937e1699de241e4aa39de90a68a0be71744.tar.xz | |
dm: core: Switch uclass_*_device_err to use uclass_*_device_check
Clarify documentation, fix a few more cases that could be broken by the
change.
Signed-off-by: Michal Suchanek <msuchanek@suse.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/dm/uclass.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/dm/uclass.h b/include/dm/uclass.h index 823a16527f..b1c016ef9f 100644 --- a/include/dm/uclass.h +++ b/include/dm/uclass.h @@ -350,7 +350,8 @@ int uclass_next_device(struct udevice **devp); /** * uclass_first_device_err() - Get the first device in a uclass * - * The device returned is probed if necessary, and ready for use + * The device returned is probed if necessary, and ready for use if no error is + * returned * * @id: Uclass ID to look up * @devp: Returns pointer to the first device in that uclass, or NULL if none @@ -361,7 +362,8 @@ int uclass_first_device_err(enum uclass_id id, struct udevice **devp); /** * uclass_next_device_err() - Get the next device in a uclass * - * The device returned is probed if necessary, and ready for use + * The device returned is probed if necessary, and ready for use if no error is + * returned * * @devp: On entry, pointer to device to lookup. On exit, returns pointer * to the next device in the uclass if no error occurred, or NULL if @@ -373,7 +375,8 @@ int uclass_next_device_err(struct udevice **devp); /** * uclass_first_device_check() - Get the first device in a uclass * - * The device returned is probed if necessary, and ready for use + * The device returned is probed if necessary, and ready for use if no error is + * returned * * This function is useful to start iterating through a list of devices which * are functioning correctly and can be probed. @@ -389,7 +392,8 @@ int uclass_first_device_check(enum uclass_id id, struct udevice **devp); /** * uclass_next_device_check() - Get the next device in a uclass * - * The device returned is probed if necessary, and ready for use + * The device returned is probed if necessary, and ready for use if no error is + * returned * * This function is useful to start iterating through a list of devices which * are functioning correctly and can be probed. |