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Diffstat (limited to 'drivers/xen/balloon.c')
-rw-r--r--drivers/xen/balloon.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c
index d37dd5bb7a8f..37a36c6b9f93 100644
--- a/drivers/xen/balloon.c
+++ b/drivers/xen/balloon.c
@@ -77,9 +77,6 @@ static int xen_hotplug_unpopulated;
#ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG
-static int zero;
-static int one = 1;
-
static struct ctl_table balloon_table[] = {
{
.procname = "hotplug_unpopulated",
@@ -87,8 +84,8 @@ static struct ctl_table balloon_table[] = {
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = proc_dointvec_minmax,
- .extra1 = &zero,
- .extra2 = &one,
+ .extra1 = SYSCTL_ZERO,
+ .extra2 = SYSCTL_ONE,
},
{ }
};