diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/dm/ofnode.h | 3 | ||||
| -rw-r--r-- | include/dm/uclass.h | 26 |
2 files changed, 16 insertions, 13 deletions
diff --git a/include/dm/ofnode.h b/include/dm/ofnode.h index 7aae2c29ef1..fa9865602d8 100644 --- a/include/dm/ofnode.h +++ b/include/dm/ofnode.h @@ -59,6 +59,9 @@ __attribute_const__ int ofnode_to_offset(ofnode node); /** * oftree_from_fdt() - Returns an oftree from a flat device tree pointer * + * If @fdt is not already registered in the list of current device trees, it is + * added to the list. + * * @fdt: Device tree to use * * Returns: reference to the given node diff --git a/include/dm/uclass.h b/include/dm/uclass.h index f6c0110b061..823a16527f7 100644 --- a/include/dm/uclass.h +++ b/include/dm/uclass.h @@ -333,17 +333,6 @@ int uclass_get_device_by_driver(enum uclass_id id, const struct driver *drv, int uclass_first_device(enum uclass_id id, 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 - * - * @id: Uclass ID to look up - * @devp: Returns pointer to the first device in that uclass, or NULL if none - * Return: 0 if found, -ENODEV if not found, other -ve on error - */ -int uclass_first_device_err(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 @@ -359,6 +348,17 @@ int uclass_first_device_err(enum uclass_id id, struct udevice **devp); 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 + * + * @id: Uclass ID to look up + * @devp: Returns pointer to the first device in that uclass, or NULL if none + * Return: 0 if found, -ENODEV if not found, other -ve on error + */ +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 @@ -491,7 +491,7 @@ int uclass_id_count(enum uclass_id id); * are no more devices. */ #define uclass_foreach_dev_probe(id, dev) \ - for (int _ret = uclass_first_device_err(id, &dev); !_ret && dev; \ - _ret = uclass_next_device_err(&dev)) + for (uclass_first_device(id, &dev); dev; \ + uclass_next_device(&dev)) #endif |