freebsd-dev/share/man/man9/device_find_child.9
Hiten Pandya 09356c8484 Mdoc Janitor:
* Use 'manual' instead of 'man' for consistency.
2003-10-23 06:24:55 +00:00

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.\" Copyright (c) 1998 Doug Rabson
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.Dd June 16, 1998
.Dt DEVICE_FIND_CHILD 9
.Os
.Sh NAME
.Nm device_find_child
.Nd search for a child of a device
.Sh SYNOPSIS
.In sys/param.h
.In sys/bus.h
.Ft device_t
.Fn device_find_child "device_t dev" "const char* name" "int unit"
.Sh DESCRIPTION
This function looks for a specific child of
.Dv dev .
with the given
.Fa name
and
.Fa unit .
.Sh RETURN VALUES
If it exists, the child device is returned, otherwise NULL.
.Sh SEE ALSO
.Xr device_add_child 9
.Sh AUTHORS
This manual page was written by
.An Doug Rabson .