diff options
Diffstat (limited to 'sys/kern/subr_bus.c')
| -rw-r--r-- | sys/kern/subr_bus.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sys/kern/subr_bus.c b/sys/kern/subr_bus.c index e5f9a98d0c22..7bb7704e0694 100644 --- a/sys/kern/subr_bus.c +++ b/sys/kern/subr_bus.c @@ -1926,6 +1926,17 @@ bus_generic_deactivate_resource(device_t dev, device_t child, int type, } int +bus_generic_config_intr(device_t dev, int irq, enum intr_trigger trig, + enum intr_polarity pol) +{ + + /* Propagate up the bus hierarchy until someone handles it. */ + if (dev->parent) + return (BUS_CONFIG_INTR(dev->parent, irq, trig, pol)); + return (EINVAL); +} + +int bus_generic_rl_get_resource (device_t dev, device_t child, int type, int rid, u_long *startp, u_long *countp) { |