Update broken web addresses in the kernel.

[deliverable/linux.git] / drivers / firmware / edd.c

diff --git a/drivers/firmware/edd.c b/drivers/firmware/edd.c
index 110e24e5088362b68fbfade47505b040a324a525..96c25d93eed1c9083bae7b8d0081c5f7255d1f95 100644 (file)
--- a/drivers/firmware/edd.c
+++ b/drivers/firmware/edd.c
@@ -15,7 +15,7 @@
  * made in setup.S, copied to safe structures in setup.c,
  * and presents it in sysfs.
  *
- * Please see http://linux.dell.com/edd30/results.html for
+ * Please see http://linux.dell.com/edd/results.html for
  * the list of BIOSs which have been reported to implement EDD.
  *
  * This program is free software; you can redistribute it and/or modify
@@ -744,7 +744,7 @@ static inline int edd_num_devices(void)
 static int __init
 edd_init(void)
 {
-       unsigned int i;
+       int i;
        int rc=0;
        struct edd_device *edev;
 
@@ -760,21 +760,27 @@ edd_init(void)
        if (!edd_kset)
                return -ENOMEM;
 
-       for (i = 0; i < edd_num_devices() && !rc; i++) {
+       for (i = 0; i < edd_num_devices(); i++) {
                edev = kzalloc(sizeof (*edev), GFP_KERNEL);
-               if (!edev)
-                       return -ENOMEM;
+               if (!edev) {
+                       rc = -ENOMEM;
+                       goto out;
+               }
 
                rc = edd_device_register(edev, i);
                if (rc) {
                        kfree(edev);
-                       break;
+                       goto out;
                }
                edd_devices[i] = edev;
        }
 
-       if (rc)
-               kset_unregister(edd_kset);
+       return 0;
+
+out:
+       while (--i >= 0)
+               edd_device_unregister(edd_devices[i]);
+       kset_unregister(edd_kset);
        return rc;
 }