get_ccwdev_by_busid9
Obtain device from a bus id
Usage
struct ccw_device * get_ccwdev_by_busid(struct ccw_driver * cdrv, const char * bus_id);
Arguments
cdrv
driver the device is owned by
bus_id
bus id of the device to be searched
Overview
This function searches all devices owned by cdrv for a device with a bus id matching bus_id.
Return
If a match is found, its reference count of the found device is increased and it is returned; else NULL is returned.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.