Jerome Brunet
65fba3c157
commit9389044f27upstream. With commit913e4a90b6("usb: gadget: f_uac2: finalize wMaxPacketSize according to bandwidth") wMaxPacketSize is computed dynamically but the value is never reset. Because of this, the actual maximum packet size can only decrease each time the audio gadget is instantiated. Reset the endpoint maximum packet size and mark wMaxPacketSize as dynamic to solve the problem. Fixes:913e4a90b6("usb: gadget: f_uac2: finalize wMaxPacketSize according to bandwidth") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Cc: stable <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201221173531.215169-2-jbrunet@baylibre.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.