1b3328c300
- device_print_child() either lets the BUS_PRINT_CHILD method produce the entire device announcement message or it prints "foo0: not found\n" Alter sys/kern/subr_bus.c:bus_generic_print_child() to take on the previous behavior of device_print_child() (printing the "foo0: <FooDevice 1.1>" bit of the announce message.) Provide bus_print_child_header() and bus_print_child_footer() to actually print the output for bus_generic_print_child(). These functions should be used whenever possible (unless you can just use bus_generic_print_child()) The BUS_PRINT_CHILD method now returns int instead of void. Modify everything else that defines or uses a BUS_PRINT_CHILD method to comply with the above changes. - Devices are 'on' a bus, not 'at' it. - If a custom BUS_PRINT_CHILD method does the same thing as bus_generic_print_child(), use bus_generic_print_child() - Use device_get_nameunit() instead of both device_get_name() and device_get_unit() - All BUS_PRINT_CHILD methods return the number of characters output. Reviewed by: dfr, peter |
||
|---|---|---|
| .. | ||
| colldef | ||
| dict | ||
| doc | ||
| examples | ||
| info | ||
| isdn | ||
| man | ||
| me | ||
| misc | ||
| mk | ||
| mklocale | ||
| skel | ||
| syscons | ||
| tabset | ||
| termcap | ||
| timedef | ||
| zoneinfo | ||
| Makefile | ||
| Makefile.inc | ||