Lines Matching refs:io_priv
1026 struct io_subchannel_private *io_priv; in io_subchannel_probe() local
1068 io_priv = kzalloc(sizeof(*io_priv), GFP_KERNEL | GFP_DMA); in io_subchannel_probe()
1069 if (!io_priv) in io_subchannel_probe()
1072 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in io_subchannel_probe()
1073 sizeof(*io_priv->dma_area), in io_subchannel_probe()
1074 &io_priv->dma_area_dma, GFP_KERNEL); in io_subchannel_probe()
1075 if (!io_priv->dma_area) { in io_subchannel_probe()
1076 kfree(io_priv); in io_subchannel_probe()
1080 set_io_private(sch, io_priv); in io_subchannel_probe()
1093 struct io_subchannel_private *io_priv = to_io_private(sch); in io_subchannel_remove() local
1106 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in io_subchannel_remove()
1107 io_priv->dma_area, io_priv->dma_area_dma); in io_subchannel_remove()
1108 kfree(io_priv); in io_subchannel_remove()
1612 struct io_subchannel_private *io_priv; in ccw_device_create_console() local
1620 io_priv = kzalloc(sizeof(*io_priv), GFP_KERNEL | GFP_DMA); in ccw_device_create_console()
1621 if (!io_priv) in ccw_device_create_console()
1623 io_priv->dma_area = dma_alloc_coherent(&sch->dev, in ccw_device_create_console()
1624 sizeof(*io_priv->dma_area), in ccw_device_create_console()
1625 &io_priv->dma_area_dma, GFP_KERNEL); in ccw_device_create_console()
1626 if (!io_priv->dma_area) in ccw_device_create_console()
1628 set_io_private(sch, io_priv); in ccw_device_create_console()
1631 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_create_console()
1632 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_create_console()
1635 kfree(io_priv); in ccw_device_create_console()
1643 kfree(io_priv); in ccw_device_create_console()
1652 struct io_subchannel_private *io_priv = to_io_private(sch); in ccw_device_destroy_console() local
1655 dma_free_coherent(&sch->dev, sizeof(*io_priv->dma_area), in ccw_device_destroy_console()
1656 io_priv->dma_area, io_priv->dma_area_dma); in ccw_device_destroy_console()
1659 kfree(io_priv); in ccw_device_destroy_console()