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Searched refs:sg_dma (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/media/pci/ivtv/
H A Divtv-queue.c210 s->sg_dma = kzalloc_obj(struct ivtv_sg_element, in ivtv_stream_alloc()
212 if (s->sg_dma == NULL) { in ivtv_stream_alloc()
221 s->sg_handle = dma_map_single(&itv->pdev->dev, s->sg_dma, in ivtv_stream_alloc()
271 if (s->sg_dma != NULL) { in ivtv_stream_free()
280 kfree(s->sg_dma); in ivtv_stream_free()
283 s->sg_dma = NULL; in ivtv_stream_free()
/linux/drivers/mmc/host/
H A Dsunxi-mmc.c290 dma_addr_t sg_dma; member
347 mmc_writel(host, REG_DLBA, host->sg_dma >> host->cfg->idma_des_shift); in sunxi_mmc_init_host()
362 dma_addr_t next_desc = host->sg_dma; in sunxi_mmc_init_idma_des()
1387 &host->sg_dma, GFP_KERNEL); in sunxi_mmc_probe()
1479 dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); in sunxi_mmc_probe()
1494 dma_free_coherent(&pdev->dev, PAGE_SIZE, host->sg_cpu, host->sg_dma); in sunxi_mmc_remove()
H A Dmmci_stm32_sdmmc.c57 dma_addr_t sg_dma; member
201 &idma->sg_dma, GFP_KERNEL); in sdmmc_idma_setup()
259 writel_relaxed(idma->sg_dma, host->base + MMCI_STM32_IDMABAR); in sdmmc_idma_start()
/linux/drivers/scsi/
H A Dips.c4291 dma_addr_t command_dma, sg_dma; in ips_allocatescbs() local
4303 &sg_dma, GFP_KERNEL); in ips_allocatescbs()
4321 sg_dma + IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * i; in ips_allocatescbs()
4326 sg_dma + IPS_SGLIST_SIZE(ha) * IPS_MAX_SG * i; in ips_allocatescbs()