diff options
Diffstat (limited to 'drivers/iio/industrialio-core.c')
| -rw-r--r-- | drivers/iio/industrialio-core.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index a8c4e85c2bb5..adf054c7a75e 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -1907,20 +1907,22 @@ static const struct iio_buffer_setup_ops noop_ring_setup_ops; int __iio_device_register(struct iio_dev *indio_dev, struct module *this_mod) { struct iio_dev_opaque *iio_dev_opaque = to_iio_dev_opaque(indio_dev); - const char *label; + struct fwnode_handle *fwnode; int ret; if (!indio_dev->info) return -EINVAL; iio_dev_opaque->driver_module = this_mod; - /* If the calling driver did not initialize of_node, do it here */ - if (!indio_dev->dev.of_node && indio_dev->dev.parent) - indio_dev->dev.of_node = indio_dev->dev.parent->of_node; - label = of_get_property(indio_dev->dev.of_node, "label", NULL); - if (label) - indio_dev->label = label; + /* If the calling driver did not initialize firmware node, do it here */ + if (dev_fwnode(&indio_dev->dev)) + fwnode = dev_fwnode(&indio_dev->dev); + else + fwnode = dev_fwnode(indio_dev->dev.parent); + device_set_node(&indio_dev->dev, fwnode); + + fwnode_property_read_string(fwnode, "label", &indio_dev->label); ret = iio_check_unique_scan_index(indio_dev); if (ret < 0) |