assert(udev->n_ref > 0);
udev->n_ref--;
if (udev->n_ref > 0)
- /* This is different from our convetion, but let's keep backward
+ /* This is different from our convention, but let's keep backward
* compatibility. So, do not use DEFINE_PUBLIC_TRIVIAL_UNREF_FUNC()
* macro to define this function. */
return udev;