diff options
Diffstat (limited to 'drivers/i3c/device.c')
| -rw-r--r-- | drivers/i3c/device.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/i3c/device.c b/drivers/i3c/device.c index bb8e60dff988..e92d3e9a52bd 100644 --- a/drivers/i3c/device.c +++ b/drivers/i3c/device.c @@ -262,6 +262,11 @@ int i3c_driver_register_with_owner(struct i3c_driver *drv, struct module *owner) drv->driver.owner = owner; drv->driver.bus = &i3c_bus_type; + if (!drv->probe) { + pr_err("Trying to register an i3c driver without probe callback\n"); + return -EINVAL; + } + return driver_register(&drv->driver); } EXPORT_SYMBOL_GPL(i3c_driver_register_with_owner); |