Searched refs:uiomem (Results 1 – 2 of 2) sorted by relevance
47 struct uio_mem *uiomem; in uio_dmem_genirq_open() local50 uiomem = &priv->uioinfo->mem[priv->dmem_region_start]; in uio_dmem_genirq_open()53 while (!priv->refcnt && uiomem < &priv->uioinfo->mem[MAX_UIO_MAPS]) { in uio_dmem_genirq_open()55 if (!uiomem->size) in uio_dmem_genirq_open()58 addr = dma_alloc_coherent(&priv->pdev->dev, uiomem->size, in uio_dmem_genirq_open()59 (dma_addr_t *)&uiomem->addr, GFP_KERNEL); in uio_dmem_genirq_open()61 uiomem->addr = DMEM_MAP_ERROR; in uio_dmem_genirq_open()64 ++uiomem; in uio_dmem_genirq_open()77 struct uio_mem *uiomem; in uio_dmem_genirq_release() local83 uiomem = &priv->uioinfo->mem[priv->dmem_region_start]; in uio_dmem_genirq_release()[all …]
115 struct uio_mem *uiomem; in uio_pdrv_genirq_probe() local192 uiomem = &uioinfo->mem[0]; in uio_pdrv_genirq_probe()200 if (uiomem >= &uioinfo->mem[MAX_UIO_MAPS]) { in uio_pdrv_genirq_probe()207 uiomem->memtype = UIO_MEM_PHYS; in uio_pdrv_genirq_probe()208 uiomem->addr = r->start & PAGE_MASK; in uio_pdrv_genirq_probe()209 uiomem->offs = r->start & ~PAGE_MASK; in uio_pdrv_genirq_probe()210 uiomem->size = (uiomem->offs + resource_size(r) in uio_pdrv_genirq_probe()212 uiomem->name = r->name; in uio_pdrv_genirq_probe()213 ++uiomem; in uio_pdrv_genirq_probe()216 while (uiomem < &uioinfo->mem[MAX_UIO_MAPS]) { in uio_pdrv_genirq_probe()[all …]