From 51c5811583536b5c7c7e140aef9312fec28d75f0 Mon Sep 17 00:00:00 2001
From: Zach Brown <zab@redhat.com>
Date: Wed, 14 Aug 2013 16:16:36 -0700
Subject: btrfs-print: define void function args

This silences (reasonable) sparse warnings of the form:

	warning: non-ANSI function declaration of ..

Signed-off-by: Zach Brown <zab@redhat.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
---
 btrfs-find-root.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'btrfs-find-root.c')

diff --git a/btrfs-find-root.c b/btrfs-find-root.c
index 1a7a80c1..b48c8004 100644
--- a/btrfs-find-root.c
+++ b/btrfs-find-root.c
@@ -40,7 +40,7 @@ static u64 search_objectid = BTRFS_ROOT_TREE_OBJECTID;
 static u64 search_generation = 0;
 static unsigned long search_level = 0;
 
-static void usage()
+static void usage(void)
 {
 	fprintf(stderr, "Usage: find-roots [-o search_objectid] "
 		"[ -g search_generation ] [ -l search_level ] <device>\n");
-- 
cgit v1.2.3