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BUS_GENERIC_PRINT_... DragonFly Kernel Developer's ManualBUS_GENERIC_PRINT_...
NAME
bus_generic_print_child -- generic implementation of DEVICE_PRINT_CHILD
for busses
SYNOPSIS
#include <sys/param.h>
#include <sys/bus.h>
int
bus_generic_print_child(device_t dev, device_t child);
DESCRIPTION
This implementation prints out the default device announcement message.
Given device 'foo0' on bus 'bar0' where foo0 has the name "FooCard 1234"
the following would be printed:
foo0: <FooCard 1234> on bar0
bus_generic_print_child() itself calls two functions,
bus_print_child_header() and bus_print_child_footer(). The former prints
"foo0: <FooCard 1234>" and the latter "on bar0". These routines should
be used if possible in your own code if bus_generic_print_child() does
not completely suit your needs.
RETURN VALUES
The number of characters output.
SEE ALSO
device(9)
AUTHORS
This man page was written by Doug Rabson.
DragonFly 4.3 June 16, 1998 DragonFly 4.3