diff options
Diffstat (limited to 'drivers/regulator/of_regulator.c')
| -rw-r--r-- | drivers/regulator/of_regulator.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c index 91eaaf01052..24e812c48d9 100644 --- a/drivers/regulator/of_regulator.c +++ b/drivers/regulator/of_regulator.c @@ -270,6 +270,7 @@ EXPORT_SYMBOL_GPL(of_regulator_match); struct regulator_init_data *regulator_of_get_init_data(struct device *dev, const struct regulator_desc *desc, + struct regulator_config *config, struct device_node **node) { struct device_node *search, *child; @@ -307,6 +308,16 @@ struct regulator_init_data *regulator_of_get_init_data(struct device *dev, break; } + if (desc->of_parse_cb) { + if (desc->of_parse_cb(child, desc, config)) { + dev_err(dev, + "driver callback failed to parse DT for regulator %s\n", + child->name); + init_data = NULL; + break; + } + } + of_node_get(child); *node = child; break; |