15317dd875
- 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 |
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| .. | ||
| if_plip.c | ||
| immio.c | ||
| lpbb.c | ||
| lpt.c | ||
| lpt.h | ||
| lptio.h | ||
| ppb_1284.c | ||
| ppb_1284.h | ||
| ppb_base.c | ||
| ppb_msq.c | ||
| ppb_msq.h | ||
| ppbconf.c | ||
| ppbconf.h | ||
| ppi.c | ||
| ppi.h | ||
| pps.c | ||
| vpo.c | ||
| vpoio.c | ||
| vpoio.h | ||