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DEVCLASS_GET_DEVICE... FreeBSD Kernel Developer's ManualDEVCLASS_GET_DEVICE...

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 re-
     turn the list in *devlistp	and the	count in *devcountp.  The memory allo-
     cated for the list	should be freed	using free(*devlistp, M_TEMP), even if
     *devcountp	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 Doug Rabson.

FreeBSD	13.0			 May 19, 2005			  FreeBSD 13.0

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | AUTHORS

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