btrfs-progs: pass OPEN_CTREE flags as unsigned

As we're passing a set of flags, the enum type is not appropriate.

Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/btrfstune.c b/btrfstune.c
index ac559fb9..93b25e8c 100644
--- a/btrfstune.c
+++ b/btrfstune.c
@@ -389,7 +389,7 @@ static void print_usage(void)
 int main(int argc, char *argv[])
 {
 	struct btrfs_root *root;
-	enum btrfs_open_ctree_flags ctree_flags = OPEN_CTREE_WRITES;
+	unsigned ctree_flags = OPEN_CTREE_WRITES;
 	int success = 0;
 	int total = 0;
 	int seeding_flag = 0;