diff options
Diffstat (limited to 'drivers/power/pmic/rk8xx.c')
| -rw-r--r-- | drivers/power/pmic/rk8xx.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/power/pmic/rk8xx.c b/drivers/power/pmic/rk8xx.c index 394e2ff..09b9b54 100644 --- a/drivers/power/pmic/rk8xx.c +++ b/drivers/power/pmic/rk8xx.c @@ -57,13 +57,11 @@ static int rk8xx_read(struct udevice *dev, uint reg, uint8_t *buff, int len) #if CONFIG_IS_ENABLED(PMIC_CHILDREN) static int rk8xx_bind(struct udevice *dev) { - const void *blob = gd->fdt_blob; - int regulators_node; + ofnode regulators_node; int children; - regulators_node = fdt_subnode_offset(blob, dev_of_offset(dev), - "regulators"); - if (regulators_node <= 0) { + regulators_node = dev_read_subnode(dev, "regulators"); + if (!ofnode_valid(regulators_node)) { debug("%s: %s regulators subnode not found!", __func__, dev->name); return -ENXIO; |