powerpc: struct device - replace bus_id with dev_name(), dev_set_name()

[linux-2.6-omap-h63xx.git] / arch / powerpc / kernel / vio.c

diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index a11e6bc59b307e9d9ac7e6892e95a4eef34f6ca1..94aa7b011b276528d2ec7677e2e01abac612fc7e 100644 (file)
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -41,9 +41,9 @@
 static struct bus_type vio_bus_type;
 
 static struct vio_dev vio_bus_device  = { /* fake "parent" device */
-       .name = vio_bus_device.dev.bus_id,
+       .name = "vio",
        .type = "",
-       .dev.bus_id = "vio",
+       .dev.init_name = "vio",
        .dev.bus = &vio_bus_type,
 };
 
@@ -1216,7 +1216,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
 
        viodev->irq = irq_of_parse_and_map(of_node, 0);
 
-       snprintf(viodev->dev.bus_id, BUS_ID_SIZE, "%x", *unit_address);
+       dev_set_name(&viodev->dev, "%x", *unit_address);
        viodev->name = of_node->name;
        viodev->type = of_node->type;
        viodev->unit_address = *unit_address;
@@ -1243,7 +1243,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node)
        /* register with generic device framework */
        if (device_register(&viodev->dev)) {
                printk(KERN_ERR "%s: failed to register device %s\n",
-                               __func__, viodev->dev.bus_id);
+                               __func__, dev_name(&viodev->dev));
                /* XXX free TCE table */
                kfree(viodev);
                return NULL;
@@ -1400,13 +1400,13 @@ static struct vio_dev *vio_find_name(const char *name)
 struct vio_dev *vio_find_node(struct device_node *vnode)
 {
        const uint32_t *unit_address;
-       char kobj_name[BUS_ID_SIZE];
+       char kobj_name[20];
 
        /* construct the kobject name from the device node */
        unit_address = of_get_property(vnode, "reg", NULL);
        if (!unit_address)
                return NULL;
-       snprintf(kobj_name, BUS_ID_SIZE, "%x", *unit_address);
+       snprintf(kobj_name, sizeof(kobj_name), "%x", *unit_address);
 
        return vio_find_name(kobj_name);
 }