Hello,
This small patch series replaces manual handling of V4L2 ioctls in the UVC
gadget function driver with the video_ioctl2 infrastructure. This simplifies
the driver and brings support for V4L2 tracing features.
The series is based on top of Michael Grzeschik's "usb: gadget/uvc: remove
DRIVER_VERSION{,_NUMBER}" patch. The result can be found at
git://linuxtv.org/pinchartl/media.git uvc/gadget
The patches have been compile-tested only so far. I'd appreciate if someone
could test them on real hardware.
Laurent Pinchart (2):
usb: gadget: f_uvc: Store EP0 control request state during setup stage
usb: gadget: f_uvc: Move to video_ioctl2
drivers/usb/gadget/function/f_uvc.c | 7 +
drivers/usb/gadget/function/uvc_v4l2.c | 315 ++++++++++++++++-----------------
2 files changed, 164 insertions(+), 158 deletions(-)
--
Regards,
Laurent Pinchart
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