From: Keir Fraser <keir.fraser@citrix.com>
Date: Fri, 9 Jul 2010 11:37:28 +0000 (+0100)
Subject: pci/guestdev: clean up data definitions
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=7f82a290c234519dc97b9952ba984add8b9bb9e2;p=legacy%2Flinux-2.6.18-xen.git

pci/guestdev: clean up data definitions

Keep a local variable from polluting the global namespace, and move
another one into .init.data since it's only being used by __init
functions.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
---

diff --git a/drivers/pci/guestdev.c b/drivers/pci/guestdev.c
index 56d9f017..5ecb0741 100644
--- a/drivers/pci/guestdev.c
+++ b/drivers/pci/guestdev.c
@@ -83,8 +83,8 @@ struct pcidev_sbdf_node {
 
 static int reassign_resources = 0;
 
-static char guestdev_param[COMMAND_LINE_SIZE];
-LIST_HEAD(guestdev_list);
+static char __initdata guestdev_param[COMMAND_LINE_SIZE];
+static LIST_HEAD(guestdev_list);
 
 /* Get hid and uid */
 static int __init pci_get_hid_uid(char *str, char *hid, char *uid)