diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/bus.c | 6 | ||||
| -rw-r--r-- | drivers/base/core.c | 9 |
2 files changed, 10 insertions, 5 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 7ff5aafe216..f299e0d6abc 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -622,7 +622,8 @@ int bus_add_driver(struct device_driver *drv) if (error) goto out_put_bus; drv->kobj.kset = &bus->drivers; - if ((error = kobject_register(&drv->kobj))) + error = kobject_register(&drv->kobj); + if (error) goto out_put_bus; if (drv->bus->drivers_autoprobe) { @@ -772,7 +773,8 @@ static int bus_add_attrs(struct bus_type * bus) if (bus->bus_attrs) { for (i = 0; attr_name(bus->bus_attrs[i]); i++) { - if ((error = bus_create_file(bus,&bus->bus_attrs[i]))) + error = bus_create_file(bus,&bus->bus_attrs[i]); + if (error) goto Err; } } diff --git a/drivers/base/core.c b/drivers/base/core.c index dd40d78a023..cff4fbfbb05 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -733,11 +733,14 @@ int device_add(struct device *dev) } } - if ((error = device_add_attrs(dev))) + error = device_add_attrs(dev); + if (error) goto AttrsError; - if ((error = device_pm_add(dev))) + error = device_pm_add(dev); + if (error) goto PMError; - if ((error = bus_add_device(dev))) + error = bus_add_device(dev); + if (error) goto BusError; kobject_uevent(&dev->kobj, KOBJ_ADD); bus_attach_device(dev); |