Hi Felipe, These patches have previously been posted to linux-usb as part of the following series. [PATCH 0/2] Move UVC gagdet to video_ioctl2 [PATCH 0/7] g_webcam: Preparation for configfs I've rebased them on top of your master branches. The result has been successfully tested by Andrzej Pietrasiewicz. Could you please apply them to your tree for v3.18 ? Andrzej Pietrasiewicz (7): usb: gadget: uvc: move module parameters from f_uvc usb: gadget: uvc: rename functions to avoid conflicts with host uvc usb: gadget: uvc: separately compile some components of f_uvc usb: gadget: f_uvc: convert f_uvc to new function interface usb: gadget: webcam: convert webcam to new interface of f_uvc usb: gadget: f_uvc: remove compatibility layer usb: gadget: f_uvc: use usb_gstrings_attach Laurent Pinchart (2): usb: gadget: f_uvc: Store EP0 control request state during setup stage usb: gadget: f_uvc: Move to video_ioctl2 MAINTAINERS | 2 +- drivers/usb/gadget/Kconfig | 3 + drivers/usb/gadget/function/Makefile | 2 + drivers/usb/gadget/function/f_uvc.c | 262 ++++++++++++------------- drivers/usb/gadget/function/f_uvc.h | 13 +- drivers/usb/gadget/function/u_uvc.h | 39 ++++ drivers/usb/gadget/function/uvc.h | 1 + drivers/usb/gadget/function/uvc_queue.c | 44 ++--- drivers/usb/gadget/function/uvc_queue.h | 33 ++++ drivers/usb/gadget/function/uvc_v4l2.c | 327 ++++++++++++++++---------------- drivers/usb/gadget/function/uvc_v4l2.h | 22 +++ drivers/usb/gadget/function/uvc_video.c | 38 ++-- drivers/usb/gadget/function/uvc_video.h | 24 +++ drivers/usb/gadget/legacy/Kconfig | 1 + drivers/usb/gadget/legacy/webcam.c | 75 ++++++-- 15 files changed, 511 insertions(+), 375 deletions(-) create mode 100644 drivers/usb/gadget/function/u_uvc.h create mode 100644 drivers/usb/gadget/function/uvc_v4l2.h create mode 100644 drivers/usb/gadget/function/uvc_video.h -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html