[PATCH v10 16/16] v4l: Document explicit synchronization behavior

From: Gustavo Padovan Add section to VIDIOC_QBUF and VIDIOC_QUERY_BUF about it v9: assorted improvements. v8: amend querybuf documentation. v7: minor issues and English improvements (Hans Verkuil) v6: Close some gaps in the docs (Hans) v5: - Remove

[PATCH v10 16/16] v4l: Document explicit synchronization behavior

From: Gustavo Padovan Add section to VIDIOC_QBUF and VIDIOC_QUERY_BUF about it v9: assorted improvements. v8: amend querybuf documentation. v7: minor issues and English improvements (Hans Verkuil) v6: Close some gaps in the docs (Hans) v5: - Remove V4L2_CAP_ORDERED - Add doc about