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Command: BUS_PRINT_CHILD | Section: 9 | Source: FreeBSD | File: BUS_PRINT_CHILD.9.gz
BUS_PRINT_CHILD(9) FreeBSD Kernel Developer's Manual BUS_PRINT_CHILD(9)
NAME
BUS_PRINT_CHILD - print information about a device
SYNOPSIS
#include <sys/param.h>
#include <sys/bus.h>
int
BUS_PRINT_CHILD(device_t dev, device_t child);
DESCRIPTION
The BUS_PRINT_CHILD() method is called from system code which prints out
a description of a device. It should describe the attachment that the
child has with the parent. For instance the TurboLaser bus prints which
node the device is attached to. Please see bus_generic_print_child(9)
for more information regarding the proper formatting of the messages
printed by BUS_PRINT_CHILD().
RETURN VALUES
The number of characters output.
SEE ALSO
device(9), driver(9)
AUTHORS
This manual page was written by Doug Rabson.
FreeBSD 14.1-RELEASE-p8 January 6, 2005 FreeBSD 14.1-RELEASE-p8