Lines Matching refs:device
5 * Interface for root device discovery via sysfs with optional
19 * rootdev: returns the path to the root device in @path
22 * @full: whether to try to do full resolution. E.g., device-mapper
45 * @dev: dev_t specifying the known root device
57 * rootdev_get_device_slave: returns the first device under @device/slaves
61 * @device: name of the device to probe, like "sdb"
64 * It is safe for @device == @slave.
67 const char *device, const char *search);
70 * rootdev_get_path: converts a device name to a path in the device tree
73 * @device: name of the device
84 * We can't check if the device actually exists as vendors may create an
88 int rootdev_get_path(char *path, size_t size, const char *device,
