usb: gadget: f_uac2: reset wMaxPacketSize
With commit 913e4a90 ("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: 913e4a90 ("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>
parent
e5f4ca3f