This patch checks the number of endpoints reported by the USB interface descriptor and throws an error if the number exceeds MAX_NUM_ENDPOINTS. Signed-off-by: Christian Gromm <christian.gromm@microchip.com> Reported-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Link: https://lore.kernel.org/r/1589534465-7423-4-git-send-email-christian.gromm@microchip.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>