On Wed, Oct 14, 2015 at 06:08:23PM +0200, Stephan Althaus wrote: > Am 13.10.2015 um 21:08 schrieb Johan Hovold: > > Please try using a more recent kernel than 4.1.5. The oops you're > > hitting should already have been fixed in mainline (and the fix has also > > been backported to 4.1.8). > Thanks for the hint. > Kernel 4.2.3 works perfectly :-) > > But, at work i will need to do this on an IGEL, > with kernel 3.13.11. > Unfortunately i will not be able to upgrade the kernel entirely. > > I would like to build the kernel defective modules on my PC > an copy them over to the IGEL device. > > Can you give me a hint, which files have been affected? > symbolserial.c seems not the only responsible file for this OOPS.. You should only need to backport the following commit: 951d3793bbfc ("USB: symbolserial: Use usb_get_serial_port_data") but if you run into any problems you'll have to take this up with whoever is forcing you to use such an old kernel as 3.13 is not supported by the community. Good luck, Johan -- 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