> A SuperSpeed device shall include the USB 2.0 extension descriptor … If you would insist to combine the presented update steps for this software module, a cover letter would be helpful together with following improvements. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?id=9ebcfadb0610322ac537dd7aa5d9cbc2b2894c68#n785 Regards, Markus
