return ret;
}
-int acpi_dev_prop_read_single(struct acpi_device *adev, const char *propname,
- enum dev_prop_type proptype, void *val)
-{
- int ret;
-
- if (!adev || !val)
- return -EINVAL;
-
- ret = acpi_data_prop_read_single(&adev->data, propname, proptype, val);
- if (ret < 0 || proptype != ACPI_TYPE_STRING)
- return ret;
- return 0;
-}
-
static int acpi_copy_property_array_u8(const union acpi_object *items, u8 *val,
size_t nval)
{
return ret;
}
-int acpi_dev_prop_read(const struct acpi_device *adev, const char *propname,
- enum dev_prop_type proptype, void *val, size_t nval)
-{
- return adev ? acpi_data_prop_read(&adev->data, propname, proptype, val, nval) : -EINVAL;
-}
-
/**
* acpi_node_prop_read - retrieve the value of an ACPI property with given name.
* @fwnode: Firmware node to get the property from.
int acpi_node_prop_get(const struct fwnode_handle *fwnode, const char *propname,
void **valptr);
-int acpi_dev_prop_read_single(struct acpi_device *adev,
- const char *propname, enum dev_prop_type proptype,
- void *val);
int acpi_node_prop_read(const struct fwnode_handle *fwnode,
const char *propname, enum dev_prop_type proptype,
void *val, size_t nval);
-int acpi_dev_prop_read(const struct acpi_device *adev, const char *propname,
- enum dev_prop_type proptype, void *val, size_t nval);
struct fwnode_handle *acpi_get_next_subnode(const struct fwnode_handle *fwnode,
struct fwnode_handle *child);
return -ENXIO;
}
-static inline int acpi_dev_prop_read_single(const struct acpi_device *adev,
- const char *propname,
- enum dev_prop_type proptype,
- void *val)
-{
- return -ENXIO;
-}
-
static inline int acpi_node_prop_read(const struct fwnode_handle *fwnode,
const char *propname,
enum dev_prop_type proptype,
return -ENXIO;
}
-static inline int acpi_dev_prop_read(const struct acpi_device *adev,
- const char *propname,
- enum dev_prop_type proptype,
- void *val, size_t nval)
-{
- return -ENXIO;
-}
-
static inline struct fwnode_handle *
acpi_get_next_subnode(const struct fwnode_handle *fwnode,
struct fwnode_handle *child)