diff options
| -rw-r--r-- | sys/kern/subr_bus.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys/kern/subr_bus.c b/sys/kern/subr_bus.c index b19be54..5610f38 100644 --- a/sys/kern/subr_bus.c +++ b/sys/kern/subr_bus.c @@ -3597,6 +3597,18 @@ bus_child_location_str(device_t child, char *buf, size_t buflen) return (BUS_CHILD_LOCATION_STR(parent, child, buf, buflen)); } +/* Resume all devices and then notify userland that we're up again. */ +static int +root_resume(device_t dev) +{ + int error; + + error = bus_generic_resume(dev); + if (error == 0) + devctl_notify("kern", "power", "resume", NULL); + return (error); +} + static int root_print_child(device_t dev, device_t child) { @@ -3635,7 +3647,7 @@ static kobj_method_t root_methods[] = { /* Device interface */ KOBJMETHOD(device_shutdown, bus_generic_shutdown), KOBJMETHOD(device_suspend, bus_generic_suspend), - KOBJMETHOD(device_resume, bus_generic_resume), + KOBJMETHOD(device_resume, root_resume), /* Bus interface */ KOBJMETHOD(bus_print_child, root_print_child), |
