ia64/xen-unstable
changeset 6423:f4bc62ee03b4
g/c unused code.
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
Signed-off-by: Christian Limpach <Christian.Limpach@cl.cam.ac.uk>
author | cl349@firebug.cl.cam.ac.uk |
---|---|
date | Thu Aug 25 14:16:23 2005 +0000 (2005-08-25) |
parents | e24fd7012ffb |
children | 4abd299ef2f6 |
files | linux-2.6-xen-sparse/drivers/xen/netback/xenbus.c |
line diff
1.1 --- a/linux-2.6-xen-sparse/drivers/xen/netback/xenbus.c Thu Aug 25 10:09:39 2005 +0000 1.2 +++ b/linux-2.6-xen-sparse/drivers/xen/netback/xenbus.c Thu Aug 25 14:16:23 2005 +0000 1.3 @@ -171,8 +171,7 @@ abort: 1.4 static void backend_changed(struct xenbus_watch *watch, const char *node) 1.5 { 1.6 int err; 1.7 - char *p; 1.8 - long int handle, pdev; 1.9 + long int handle; 1.10 struct backend_info *be 1.11 = container_of(watch, struct backend_info, backend_watch); 1.12 struct xenbus_device *dev = be->dev; 1.13 @@ -186,29 +185,6 @@ static void backend_changed(struct xenbu 1.14 return; 1.15 } 1.16 1.17 -#if 0 1.18 - err = xenbus_scanf(dev->nodename, "physical-device", "%li", &pdev); 1.19 - if (XENBUS_EXIST_ERR(err)) 1.20 - return; 1.21 - if (err < 0) { 1.22 - xenbus_dev_error(dev, err, "reading physical-device"); 1.23 - return; 1.24 - } 1.25 - if (be->pdev && be->pdev != pdev) { 1.26 - printk(KERN_WARNING 1.27 - "changing physical-device not supported\n"); 1.28 - return; 1.29 - } 1.30 - be->pdev = pdev; 1.31 - 1.32 - /* If there's a read-only node, we're read only. */ 1.33 - p = xenbus_read(dev->nodename, "read-only", NULL); 1.34 - if (!IS_ERR(p)) { 1.35 - be->readonly = 1; 1.36 - kfree(p); 1.37 - } 1.38 -#endif 1.39 - 1.40 if (be->netif == NULL) { 1.41 be->netif = alloc_netif(be->frontend_id, handle, be_mac); 1.42 if (IS_ERR(be->netif)) {