free_ringbuffer 794 drivers/media/pci/ngene/ngene-core.c free_ringbuffer(dev, rb); free_ringbuffer 811 drivers/media/pci/ngene/ngene-core.c free_ringbuffer(dev, &chan->RingBuffer); free_ringbuffer 812 drivers/media/pci/ngene/ngene-core.c free_ringbuffer(dev, &chan->TSRingBuffer);