diff options
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpiolib-devres.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/gpio/gpiolib-devres.c b/drivers/gpio/gpiolib-devres.c index 98e3c20d9730..9a0475c87f95 100644 --- a/drivers/gpio/gpiolib-devres.c +++ b/drivers/gpio/gpiolib-devres.c @@ -185,12 +185,11 @@ struct gpio_desc *devm_gpiod_get_from_of_node(struct device *dev, EXPORT_SYMBOL_GPL(devm_gpiod_get_from_of_node); /** - * devm_fwnode_get_index_gpiod_from_child - get a GPIO descriptor from a - * device's child node + * devm_fwnode_gpiod_get_index - get a GPIO descriptor from a given node * @dev: GPIO consumer + * @fwnode: firmware node containing GPIO reference * @con_id: function within the GPIO consumer * @index: index of the GPIO to obtain in the consumer - * @child: firmware node (child of @dev) * @flags: GPIO initialization flags * @label: label to attach to the requested GPIO * @@ -200,11 +199,11 @@ EXPORT_SYMBOL_GPL(devm_gpiod_get_from_of_node); * On successful request the GPIO pin is configured in accordance with * provided @flags. */ -struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, - const char *con_id, int index, - struct fwnode_handle *child, - enum gpiod_flags flags, - const char *label) +struct gpio_desc *devm_fwnode_gpiod_get_index(struct device *dev, + struct fwnode_handle *fwnode, + const char *con_id, int index, + enum gpiod_flags flags, + const char *label) { char prop_name[32]; /* 32 is max size of property name */ struct gpio_desc **dr; @@ -224,7 +223,7 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, snprintf(prop_name, sizeof(prop_name), "%s", gpio_suffixes[i]); - desc = fwnode_get_named_gpiod(child, prop_name, index, flags, + desc = fwnode_get_named_gpiod(fwnode, prop_name, index, flags, label); if (!IS_ERR(desc) || (PTR_ERR(desc) != -ENOENT)) break; @@ -239,7 +238,7 @@ struct gpio_desc *devm_fwnode_get_index_gpiod_from_child(struct device *dev, return desc; } -EXPORT_SYMBOL_GPL(devm_fwnode_get_index_gpiod_from_child); +EXPORT_SYMBOL_GPL(devm_fwnode_gpiod_get_index); /** * devm_gpiod_get_index_optional - Resource-managed gpiod_get_index_optional() |