driver: Clean up driver header to space indentation

src/driver.h

@@ -864,7 +864,7 @@ typedef char *
  */
 struct _virDriver {
     int                                 no;    /* the number virDrvNo */
-    const char * name;	/* the name of the driver */
+    const char                          *name; /* the name of the driver */
     virDrvOpen                          open;
     virDrvClose                         close;
     virDrvDrvSupportsFeature            supports_feature;
@@ -1074,9 +1074,9 @@ typedef int
                                          int autostart);
 
 typedef int
-        (*virDrvNetworkIsActive)(virNetworkPtr net);
+        (*virDrvNetworkIsActive)        (virNetworkPtr net);
 typedef int
-        (*virDrvNetworkIsPersistent)(virNetworkPtr net);
+        (*virDrvNetworkIsPersistent)    (virNetworkPtr net);
 
 
 
@@ -1154,7 +1154,7 @@ typedef int
                                          unsigned int flags);
 
 typedef int
-        (*virDrvInterfaceIsActive)(virInterfacePtr iface);
+        (*virDrvInterfaceIsActive)     (virInterfacePtr iface);
 
 typedef int
         (*virDrvInterfaceChangeBegin)   (virConnectPtr conn,