Provided by: freebsd-manpages_12.0-1_all
devclass_get_drivers — get a list of drivers in a devclass
#include <sys/param.h> #include <sys/bus.h> int devclass_get_drivers(devclass_t dc, driver_t ***listp, int *countp);
Retrieve a list of pointers to all driver instances currently in the devclass and return the list in *listp and the number of drivers in the list in *countp. The memory allocated for the list should be freed using free(*listp, M_TEMP), even if *countp is 0.
Zero is returned on success, otherwise an appropriate error is returned.
This manual page was written by Nate Lawson.