gnttab_usage_print() should be static

... as not being used or declared anywhere else.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Keir Fraser <keir@xen.org>

diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c
index ec9ecf42ec5c88833f51a6de964b221606096508..716a8ceee609f0c55931b454121b4a0d81c71ff4 100644 (file)
--- a/xen/common/grant_table.c
+++ b/xen/common/grant_table.c
@@ -2802,7 +2802,7 @@ grant_table_destroy(
     d->grant_table = NULL;
 }
 
-void gnttab_usage_print(struct domain *rd)
+static void gnttab_usage_print(struct domain *rd)
 {
     int first = 1;
     grant_ref_t ref;