devclass_get_device (9)

Leading comments

Copyright (c) 1998 Doug Rabson

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   notice, this list of conditions and the following disclaimer in...

(The comments found at the beginning of the groff file "man9/devclass_get_device.9freebsd".)

NAME

devclass_get_device - translate unit number to device

SYNOPSIS

In sys/param.h In sys/bus.h Ft device_t Fn devclass_get_device devclass_t dc int unit

DESCRIPTION

This function retrieves the device instance with the given unit number and returns it.

RETURN VALUES

If the device exists, it is returned, otherwise NULL is returned.

SEE ALSO

devclass(9), device(9)

AUTHORS

This manual page was written by An Doug Rabson .