On Tue, Jan 08, 2013 at 12:14:19AM +0000, Tilman wrote: > I added an addition port_probe, and port_remove function that do nothing but a > "return 0". The bahavior is unchanged. The private data is already deallocated > once the release function is called > > Now, i have 2 follow up questions: > 1) When I load and unload the kernel model, I get an error message Device > 'usbrsatest' does not have a release() function, it is broken and must be fixed. > I have a release function. What does this message tries to tell me ? I do have a > release function. It must not be the correct release function :) Do you have a pointer to your code anywhere? That would be the easiest way to help you out here. Otherwise we are just guessing as to the issues involved. thanks, greg k-h -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html