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[0/7] usb: gadget: uvc: smaller fixes for stability

Message ID 20210930102717.15720-1-m.grzeschik@pengutronix.de (mailing list archive)
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Series usb: gadget: uvc: smaller fixes for stability | expand

Message

Michael Grzeschik Sept. 30, 2021, 10:27 a.m. UTC 
This series improves the uvc video gadget overal stability and code
quality. Including a fix for the configfs udc callbacks.

Michael Grzeschik (6):
  usb: gadget: uvc: consistently use define for headerlen
  usb: gadget: uvc: test if ep->desc is valid on ep_queue
  usb: gadget: uvc: only schedule stream in streaming state
  usb: gadget: uvc: only pump video data if necessary
  usb: gadget: uvc: ensure the vdev is unset
  usb: gadget: udc: ensure the gadget is still available

Michael Tretter (1):
  usb: gadget: uvc: rename function to be more consistent

 drivers/usb/gadget/composite.c          |  4 ++--
 drivers/usb/gadget/function/f_uvc.c     |  7 ++++---
 drivers/usb/gadget/function/uvc_v4l2.c  |  3 ++-
 drivers/usb/gadget/function/uvc_video.c | 23 ++++++++++++++++-------
 drivers/usb/gadget/udc/core.c           |  3 +++
 5 files changed, 27 insertions(+), 13 deletions(-)