diff options
Diffstat (limited to 'drivers/reset/reset-uclass.c')
| -rw-r--r-- | drivers/reset/reset-uclass.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/reset/reset-uclass.c b/drivers/reset/reset-uclass.c index bcef46039c..b972faf013 100644 --- a/drivers/reset/reset-uclass.c +++ b/drivers/reset/reset-uclass.c @@ -147,16 +147,18 @@ int reset_get_bulk(struct udevice *dev, struct reset_ctl_bulk *bulk) int reset_get_by_name(struct udevice *dev, const char *name, struct reset_ctl *reset_ctl) { - int index; + int index = 0; debug("%s(dev=%p, name=%s, reset_ctl=%p)\n", __func__, dev, name, reset_ctl); reset_ctl->dev = NULL; - index = dev_read_stringlist_search(dev, "reset-names", name); - if (index < 0) { - debug("fdt_stringlist_search() failed: %d\n", index); - return index; + if (name) { + index = dev_read_stringlist_search(dev, "reset-names", name); + if (index < 0) { + debug("fdt_stringlist_search() failed: %d\n", index); + return index; + } } return reset_get_by_index(dev, index, reset_ctl); |