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Diffstat (limited to 'drivers/rapidio/rio-driver.c')
| -rw-r--r-- | drivers/rapidio/rio-driver.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/rapidio/rio-driver.c b/drivers/rapidio/rio-driver.c index a0c875563d76..3e9b6a78ad18 100644 --- a/drivers/rapidio/rio-driver.c +++ b/drivers/rapidio/rio-driver.c @@ -199,6 +199,23 @@ static int rio_match_bus(struct device *dev, struct device_driver *drv) out:return 0; } +static int rio_uevent(struct device *dev, struct kobj_uevent_env *env) +{ + struct rio_dev *rdev; + + if (!dev) + return -ENODEV; + + rdev = to_rio_dev(dev); + if (!rdev) + return -ENODEV; + + if (add_uevent_var(env, "MODALIAS=rapidio:v%04Xd%04Xav%04Xad%04X", + rdev->vid, rdev->did, rdev->asm_vid, rdev->asm_did)) + return -ENOMEM; + return 0; +} + struct device rio_bus = { .init_name = "rapidio", }; @@ -210,6 +227,7 @@ struct bus_type rio_bus_type = { .bus_attrs = rio_bus_attrs, .probe = rio_device_probe, .remove = rio_device_remove, + .uevent = rio_uevent, }; /** |