Searched refs:uiomem (Results 1 – 4 of 4) 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 …]
75 struct uio_mem *uiomem; in probe() local106 uiomem = &gdev->info.mem[0]; in probe()113 if (uiomem >= &gdev->info.mem[MAX_UIO_MAPS]) { in probe()121 uiomem->memtype = UIO_MEM_PHYS; in probe()122 uiomem->addr = r->start & PAGE_MASK; in probe()123 uiomem->offs = r->start & ~PAGE_MASK; in probe()124 uiomem->size = in probe()125 (uiomem->offs + resource_size(r) + PAGE_SIZE - 1) & in probe()127 uiomem->name = r->name; in probe()128 ++uiomem; in probe()[all …]
19 struct uio_mem *uiomem; in uio_dfl_probe() local29 uiomem = &uioinfo->mem[0]; in uio_dfl_probe()30 uiomem->memtype = UIO_MEM_PHYS; in uio_dfl_probe()31 uiomem->addr = r->start & PAGE_MASK; in uio_dfl_probe()32 uiomem->offs = r->start & ~PAGE_MASK; in uio_dfl_probe()33 uiomem->size = (uiomem->offs + resource_size(r) in uio_dfl_probe()35 uiomem->name = r->name; in uio_dfl_probe()
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 …]