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DEVCLASS_GET_DEVIC... DragonFly Kernel Developer's ManualDEVCLASS_GET_DEVIC...

NAME

devclass_get_devices -- get a list of devices in a devclass

SYNOPSIS

#include <sys/param.h> #include <sys/bus.h> int devclass_get_devices(devclass_t dc, device_t **devlistp, int *devcountp);

DESCRIPTION

Retrieve 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 kfree(*devlistp, M_TEMP).

RETURN VALUES

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

SEE ALSO

devclass(9), device(9)

AUTHORS

This man page was written by Doug Rabson. DragonFly 3.5 June 16, 1998 DragonFly 3.5

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