ivtv_use_dma
if (s->sg_pending_size == 0 && ivtv_use_dma(s)) {
if (x == 0 && ivtv_use_dma(s)) {
IVTV_DEBUG_HI_DMA("start %s for %s\n", ivtv_use_dma(s) ? "DMA" : "PIO", s->name);
if (ivtv_use_dma(s))
if (ivtv_use_dma(s_vbi))
if (ivtv_use_dma(s))
if (ivtv_use_dma(s))
if (ivtv_use_dma(s))
if (ivtv_use_dma(s))