On Tue, 18 Jun 2024 18:08:29 +0200 Olivier Moysan <olivier.moysan@xxxxxxxxxxx> wrote: > Add an API to support IIO generic channels binding: > http://devicetree.org/schemas/iio/adc/adc.yaml# > This new API is needed, as generic channel DT node > isn't populated as a device. > Add devm_iio_backend_subnode_get() to allow an IIO device > backend consumer to configure backend phandles in its > child nodes. Really trivial stuff: Don't wrap so far below 75 chars that is typical limit for commit messages. > > Signed-off-by: Olivier Moysan <olivier.moysan@xxxxxxxxxxx> > + > +/** > + * devm_iio_backend_get - Device managed backend device get > + * @dev: Consumer device for the backend > + * @name: Backend name > + * > + * Get's the backend associated with @dev. > + * > + * RETURNS: > + * A backend pointer, negative error pointer otherwise. > + */ > +struct iio_backend *devm_iio_backend_get(struct device *dev, const char *name) > +{ > + return __devm_iio_backend_node_get(dev, name, dev_fwnode(dev)); > +} > EXPORT_SYMBOL_NS_GPL(devm_iio_backend_get, IIO_BACKEND); > > +/** > + * devm_iio_backend_subnode_get - Device managed backend device get Same short description as the one above. Fairly sure this wants to be different! > + * @dev: Consumer device for the backend > + * @name: Backend name > + * @node: Firmware node of the backend consumer > + * > + * Get's the backend associated with @dev. > + * > + * RETURNS: > + * A backend pointer, negative error pointer otherwise. > + */ > +struct iio_backend *devm_iio_backend_subnode_get(struct device *dev, const char *name, > + struct fwnode_handle *node) > +{ > + return __devm_iio_backend_node_get(dev, name, node); > +} > +EXPORT_SYMBOL_NS_GPL(devm_iio_backend_subnode_get, IIO_BACKEND);
