Lines Matching refs:dma_area
674 cio_gp_dma_free(cdev->private->dma_pool, cdev->private->dma_area, in ccw_device_release()
675 sizeof(*cdev->private->dma_area)); in ccw_device_release()
712 cdev->private->dma_area = cio_gp_dma_zalloc(dma_pool, &cdev->dev, in io_subchannel_allocate_dev()
713 sizeof(*cdev->private->dma_area)); in io_subchannel_allocate_dev()
714 if (!cdev->private->dma_area) { in io_subchannel_allocate_dev()
1067 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in io_subchannel_probe()
1068 sizeof(*io_priv->dma_area), in io_subchannel_probe()
1070 if (!io_priv->dma_area) { in io_subchannel_probe()
1101 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in io_subchannel_remove()
1102 io_priv->dma_area, io_priv->dma_area_dma); in io_subchannel_remove()
1618 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in ccw_device_create_console()
1619 sizeof(*io_priv->dma_area), in ccw_device_create_console()
1621 if (!io_priv->dma_area) in ccw_device_create_console()
1626 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_create_console()
1627 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_create_console()
1650 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_destroy_console()
1651 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_destroy_console()