devclass_get_drivers
- get a list of drivers in a devclass
SYNOPSIS
#include <sys/param.h>
#include <sys/bus.h> int
devclass_get_drivers (devclass_t dc driver_t ***listp int *countp);
DESCRIPTION
Retrieve a list of pointers to all driver instances currently in the
devclass and return the list in
Fa *listp
and the number of drivers in the list in
Fa *countp .
The memory allocated for the list should be freed using
free (*listp M_TEMP ,);
even if
Fa *countp
is 0.
RETURN VALUES
Zero is returned on success, otherwise an appropriate error is returned.
