stream_fh 370 drivers/media/usb/cpia2/cpia2.h struct v4l2_fh *stream_fh; stream_fh 127 drivers/media/usb/cpia2/cpia2_v4l.c if (cam->stream_fh == file->private_data) { stream_fh 128 drivers/media/usb/cpia2/cpia2_v4l.c cam->stream_fh = NULL; stream_fh 974 drivers/media/usb/cpia2/cpia2_v4l.c cam->stream_fh = file->private_data;