diff options
| -rw-r--r-- | boot/bootdev-uclass.c | 3 | ||||
| -rw-r--r-- | include/bootstd.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/boot/bootdev-uclass.c b/boot/bootdev-uclass.c index 9e4c3db2dc1..3791ebfcb42 100644 --- a/boot/bootdev-uclass.c +++ b/boot/bootdev-uclass.c @@ -579,6 +579,9 @@ int bootdev_next_label(struct bootflow_iter *iter, struct udevice **devp, struct udevice *dev; log_debug("next\n"); + if (iter->cur_label >= 0 && !iter->labels[iter->cur_label]) + return log_msg_ret("fil", -ENODEV); + for (dev = NULL; !dev && iter->labels[++iter->cur_label];) { const char *label = iter->labels[iter->cur_label]; int ret; diff --git a/include/bootstd.h b/include/bootstd.h index 3398e48e88b..2bc464756dd 100644 --- a/include/bootstd.h +++ b/include/bootstd.h @@ -22,6 +22,9 @@ struct udevice; * This is attached to the (only) bootstd device, so there is only one instance * of this struct. It provides overall information about bootdevs and bootflows. * + * TODO(sjg@chromium.org): Convert prefixes, bootdev_order and env_order to use + * alist + * * @prefixes: NULL-terminated list of prefixes to use for bootflow filenames, * e.g. "/", "/boot/"; NULL if none * @bootdev_order: Order to use for bootdevs (or NULL if none), with each item |