Manual Pages  — BUS_GENERIC_PRINT_CHILD

bus_generic_print_child – generic implementation of DEVICE_PRINT_CHILD for buses

SYNOPSIS DESCRIPTION RETURN VALUES SEE ALSO AUTHORS

#include <sys/param.h>

#include <sys/bus.h>

int
bus_generic_print_child(device_t dev, device_t child);

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.

The number of characters output.

This manual page was written by Doug Rabson.