diff options
| author | Zach Brown <zab@redhat.com> | 2013-08-14 16:16:36 -0700 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-09-03 19:41:04 +0200 |
| commit | 51c5811583536b5c7c7e140aef9312fec28d75f0 (patch) | |
| tree | aae9b0b73ebb96a4aae13d846a49b5fa82895a14 /btrfs-find-root.c | |
| parent | fd074864c4cc319f1969b9b3513cef654a6648ea (diff) | |
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>
Diffstat (limited to 'btrfs-find-root.c')
| -rw-r--r-- | btrfs-find-root.c | 2 |
1 files changed, 1 insertions, 1 deletions
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"); |