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Manual Pages  — DEVCLASS_GET_DRIVERS

NAME

devclass_get_drivers – get a list of drivers in a devclass

CONTENTS

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 *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.

RETURN VALUES

Zero is returned on success, otherwise an appropriate error is returned.

SEE ALSO

devclass(9), device(9)

AUTHORS

This manual page was written by Nate Lawson.
DEVCLASS_GET_DRIVERS (9) May 19, 2005
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