dm: power: Convert as3722 to driver model

[oweals/u-boot.git] / drivers / power / pmic / s5m8767.c

diff --git a/drivers/power/pmic/s5m8767.c b/drivers/power/pmic/s5m8767.c
index 075fe7e2f15c01acdd7da2597e56c4dc87272650..f8ae5ea2dba4c643072ea898159b44174218b086 100644 (file)
--- a/drivers/power/pmic/s5m8767.c
+++ b/drivers/power/pmic/s5m8767.c
@@ -54,12 +54,11 @@ int s5m8767_enable_32khz_cp(struct udevice *dev)
 
 static int s5m8767_bind(struct udevice *dev)
 {
-       int node;
-       const void *blob = gd->fdt_blob;
        int children;
+       ofnode node;
 
-       node = fdt_subnode_offset(blob, dev->of_offset, "regulators");
-       if (node <= 0) {
+       node = dev_read_subnode(dev, "regulators");
+       if (!ofnode_valid(node)) {
                debug("%s: %s regulators subnode not found!", __func__,
                      dev->name);
                return -ENXIO;