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DEVCLASS_GET_DRIVERS (9) | Kernel routines | Unix Manual Pages | :man

NAME

devclass_get_drivers - "get a list of drivers in a devclass"

CONTENTS

Synopsis
Description
Return Values
See Also
Authors

SYNOPSIS


.In sys/param.h
.In 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


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