|DEVCLASS_GET_DEVICES(9)||FreeBSD Kernel Developer's Manual||DEVCLASS_GET_DEVICES(9)|
NAMEdevclass_get_devices — get a list of devices in a devclass
SYNOPSIS#include < sys/param.h>
#include < sys/bus.h>
devclass_get_devices( devclass_t dc, device_t **devlistp, int *devcountp);
DESCRIPTIONRetrieve a list of all device instances currently in the devclass and return the list in *devlistp and the count in *devcountp. The memory allocated for the list should be freed using free( *devlistp, M_TEMP), even if *devcountp is 0.
RETURN VALUESZero is returned on success, otherwise an appropriate error is returned.
AUTHORSThis manual page was written by .
|May 19, 2005||FreeBSD|