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Searched refs:blanking_dmaptr (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/drivers/media/pci/ivtv/
Divtv-yuv.c123 if (f->offset_y && yi->blanking_dmaptr) { in ivtv_yuv_prep_user_dma()
125 dma->SGarray[dma->SG_length].src = cpu_to_le32(yi->blanking_dmaptr); in ivtv_yuv_prep_user_dma()
924 yi->blanking_dmaptr = dma_map_single(&itv->pdev->dev, in ivtv_yuv_init()
928 yi->blanking_dmaptr = 0; in ivtv_yuv_init()
1270 dma_unmap_single(&itv->pdev->dev, yi->blanking_dmaptr, in ivtv_yuv_close()
Divtv-irq.c354 if (yi->blanking_dmaptr) { in ivtv_dma_stream_dec_prepare()
355 s->sg_pending[idx].src = yi->blanking_dmaptr; in ivtv_dma_stream_dec_prepare()
Divtv-driver.h511 dma_addr_t blanking_dmaptr; member