USBIP in kmod-staging

I've been looking at what it will take to get the USBIP kernel modules into kmod-staging, and it's just a added line. However, the official source of the USBIP userspace is also in linux-staging. To me, it seems like it would make more sense to split the userspace into a separate package as it doesn't need to track the kernel module, and it sure doesn't make sense to update it every time we push a new kernel! SUSE has just grabbed the source for the userspace from kernel git (see https://build.opensuse.org/package/view_file?file=usbip.spec&package=..., line 36), and I'm tempted to follow their example. Does anyone have an opinion one way or another? If not, I'll open a bug report asking kmod-staging to build the kernel modules and a review request for the userspace. Jonathan