214 #define CLEAR(x) memset (&(x), 0, sizeof (x))  macro
421   CLEAR (capture->form);  in try_palette_v4l2()
508   CLEAR (capture->cap);  in try_init_v4l2()
529   CLEAR (capture->inp);  in try_init_v4l2()
660     CLEAR (capture->queryctrl);  in v4l2_scan_controls()
728     CLEAR (capture->queryctrl);  in v4l2_scan_controls()
850        CLEAR (capture->inp);  in _capture_V4L2()
863    CLEAR (capture->form);  in _capture_V4L2()
894    CLEAR (capture->req);  in _capture_V4L2()
938        CLEAR (buf);  in _capture_V4L2()
1178     CLEAR (buf);  in read_frame_v4l2()
1287           CLEAR (buf);  in icvGrabFrameCAM_V4L()
2307       CLEAR (capture->form);  in icvGetPropertyCAM_V4L()
2492     CLEAR (capture->cropcap);  in icvSetVideoSize()
2499         CLEAR (capture->crop);  in icvSetVideoSize()
2509     CLEAR (capture->form);  in icvSetVideoSize()
2612     CLEAR (capture->control);  in icvSetControl()
2679     CLEAR (capture->control);  in icvSetControl()