Jan Beulich
2010-Jul-09 09:08 UTC
[Xen-devel] [PATCH] linux: pci/guestdev: cleanup 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>
--- a/drivers/pci/guestdev.c
+++ b/drivers/pci/guestdev.c
@@ -81,8 +81,8 @@ 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)
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