Lines Matching refs:dma_area
677 cio_gp_dma_free(cdev->private->dma_pool, cdev->private->dma_area, in ccw_device_release()
678 sizeof(*cdev->private->dma_area)); in ccw_device_release()
715 cdev->private->dma_area = cio_gp_dma_zalloc(dma_pool, &cdev->dev, in io_subchannel_allocate_dev()
716 sizeof(*cdev->private->dma_area)); in io_subchannel_allocate_dev()
717 if (!cdev->private->dma_area) { in io_subchannel_allocate_dev()
1070 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in io_subchannel_probe()
1071 sizeof(*io_priv->dma_area), in io_subchannel_probe()
1073 if (!io_priv->dma_area) { in io_subchannel_probe()
1104 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in io_subchannel_remove()
1105 io_priv->dma_area, io_priv->dma_area_dma); in io_subchannel_remove()
1626 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in ccw_device_create_console()
1627 sizeof(*io_priv->dma_area), in ccw_device_create_console()
1629 if (!io_priv->dma_area) in ccw_device_create_console()
1634 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_create_console()
1635 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_create_console()
1658 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_destroy_console()
1659 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_destroy_console()