ivtv_dma_dec_start_xfer 522 drivers/media/pci/ivtv/ivtv-irq.c ivtv_dma_dec_start_xfer(s); ivtv_dma_dec_start_xfer 563 drivers/media/pci/ivtv/ivtv-irq.c ivtv_dma_dec_start_xfer(s);