diff options
Diffstat (limited to 'arch/powerpc/kernel/vio.c')
| -rw-r--r-- | arch/powerpc/kernel/vio.c | 30 |
1 files changed, 9 insertions, 21 deletions
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 8b086299ba25..b2f7c8480bf6 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -34,11 +34,6 @@ #include <asm/abs_addr.h> #include <asm/page.h> #include <asm/hvcall.h> -#include <asm/iseries/vio.h> -#include <asm/iseries/hv_types.h> -#include <asm/iseries/hv_lp_config.h> -#include <asm/iseries/hv_call_xm.h> -#include <asm/iseries/iommu.h> static struct bus_type vio_bus_type; @@ -1042,7 +1037,6 @@ static void vio_cmo_sysfs_init(void) vio_bus_type.bus_attrs = vio_cmo_bus_attrs; } #else /* CONFIG_PPC_SMLPAR */ -/* Dummy functions for iSeries platform */ int vio_cmo_entitlement_update(size_t new_entitlement) { return 0; } void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired) {} static int vio_cmo_bus_probe(struct vio_dev *viodev) { return 0; } @@ -1060,9 +1054,6 @@ static struct iommu_table *vio_build_iommu_table(struct vio_dev *dev) struct iommu_table *tbl; unsigned long offset, size; - if (firmware_has_feature(FW_FEATURE_ISERIES)) - return vio_build_iommu_table_iseries(dev); - dma_window = of_get_property(dev->dev.of_node, "ibm,my-dma-window", NULL); if (!dma_window) @@ -1168,17 +1159,21 @@ static int vio_bus_remove(struct device *dev) * vio_register_driver: - Register a new vio driver * @drv: The vio_driver structure to be registered. */ -int vio_register_driver(struct vio_driver *viodrv) +int __vio_register_driver(struct vio_driver *viodrv, struct module *owner, + const char *mod_name) { - printk(KERN_DEBUG "%s: driver %s registering\n", __func__, - viodrv->driver.name); + pr_debug("%s: driver %s registering\n", __func__, viodrv->name); /* fill in 'struct driver' fields */ + viodrv->driver.name = viodrv->name; + viodrv->driver.pm = viodrv->pm; viodrv->driver.bus = &vio_bus_type; + viodrv->driver.owner = owner; + viodrv->driver.mod_name = mod_name; return driver_register(&viodrv->driver); } -EXPORT_SYMBOL(vio_register_driver); +EXPORT_SYMBOL(__vio_register_driver); /** * vio_unregister_driver - Remove registration of vio driver. @@ -1195,8 +1190,7 @@ static void __devinit vio_dev_release(struct device *dev) { struct iommu_table *tbl = get_iommu_table_base(dev); - /* iSeries uses a common table for all vio devices */ - if (!firmware_has_feature(FW_FEATURE_ISERIES) && tbl) + if (tbl) iommu_free_table(tbl, dev->of_node ? dev->of_node->full_name : dev_name(dev)); of_node_put(dev->of_node); @@ -1244,12 +1238,6 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node) viodev->name = of_node->name; viodev->type = of_node->type; viodev->unit_address = *unit_address; - if (firmware_has_feature(FW_FEATURE_ISERIES)) { - unit_address = of_get_property(of_node, - "linux,unit_address", NULL); - if (unit_address != NULL) - viodev->unit_address = *unit_address; - } viodev->dev.of_node = of_node_get(of_node); if (firmware_has_feature(FW_FEATURE_CMO)) |
