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>
This commit is contained in:
Zach Brown 2013-08-14 16:16:36 -07:00 committed by David Sterba
parent fd074864c4
commit 51c5811583
2 changed files with 2 additions and 2 deletions

View File

@ -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");

View File

@ -1418,7 +1418,7 @@ static void print_single_volume_info_default(struct root_info *subv)
printf("\n");
}
static void print_all_volume_info_tab_head()
static void print_all_volume_info_tab_head(void)
{
int i;
int len;