diff options
Diffstat (limited to 'drivers/ipack/ipack.c')
| -rw-r--r-- | drivers/ipack/ipack.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c index 9267a85fee18..7de9605cac4f 100644 --- a/drivers/ipack/ipack.c +++ b/drivers/ipack/ipack.c @@ -64,9 +64,6 @@ static int ipack_bus_probe(struct device *device) struct ipack_device *dev = to_ipack_dev(device); struct ipack_driver *drv = to_ipack_driver(device->driver); - if (!drv->ops->probe) - return -EINVAL; - return drv->ops->probe(dev); } @@ -75,10 +72,9 @@ static int ipack_bus_remove(struct device *device) struct ipack_device *dev = to_ipack_dev(device); struct ipack_driver *drv = to_ipack_driver(device->driver); - if (!drv->ops->remove) - return -EINVAL; + if (drv->ops->remove) + drv->ops->remove(dev); - drv->ops->remove(dev); return 0; } @@ -252,6 +248,9 @@ EXPORT_SYMBOL_GPL(ipack_bus_unregister); int ipack_driver_register(struct ipack_driver *edrv, struct module *owner, const char *name) { + if (!edrv->ops->probe) + return -EINVAL; + edrv->driver.owner = owner; edrv->driver.name = name; edrv->driver.bus = &ipack_bus_type; |