diff options
Diffstat (limited to 'drivers/iio/industrialio-core.c')
| -rw-r--r-- | drivers/iio/industrialio-core.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index 8848f16c547..6d8b0278564 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -847,7 +847,7 @@ static void iio_dev_release(struct device *device) kfree(indio_dev); } -static struct device_type iio_dev_type = { +struct device_type iio_device_type = { .name = "iio_device", .release = iio_dev_release, }; @@ -869,7 +869,7 @@ struct iio_dev *iio_device_alloc(int sizeof_priv) if (dev) { dev->dev.groups = dev->groups; - dev->dev.type = &iio_dev_type; + dev->dev.type = &iio_device_type; dev->dev.bus = &iio_bus_type; device_initialize(&dev->dev); dev_set_drvdata(&dev->dev, (void *)dev); @@ -960,6 +960,10 @@ int iio_device_register(struct iio_dev *indio_dev) { int ret; + /* 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; + /* configure elements for the chrdev */ indio_dev->dev.devt = MKDEV(MAJOR(iio_devt), indio_dev->id); |