Commits
Roger Quadros committed 09424c50b7d
usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval The streaming_maxburst module parameter is 0 offset (0..15) so we must add 1 while using it for wBytesPerInterval calculation for the SuperSpeed companion descriptor. Without this host uvcvideo driver will always see the wrong wBytesPerInterval for SuperSpeed uvc gadget and may not find a suitable video interface endpoint. e.g. for streaming_maxburst = 0 case it will always fail as wBytePerInterval was evaluating to 0. Cc: stable@vger.kernel.org Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>