On Friday 29 August 2008, Alan Stern wrote:

I thought you _were_ arguing against that. =A0Unless I misunderstood,
your original complaint was that since each peripheral controller
driver defines usb_gadget_{un}register_driver, there can be only one
controller driver loaded at a time.

That's probably where the misunderstanding came from: I did not expect
more than one driver to actually be useful on a given system, but that
should IMHO not prevent you from loading the drivers using modprobe, or
building them all into the kernel.

	Arnd <><