Variant named dev_uuid and uuid_unparse() for set its value are
not used, remove it.
Signed-off-by: Zhao Lei <zhao...@cn.fujitsu.com>
---
mkfs.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/mkfs.c b/mkfs.c
index 75fc086..d5da1fb 100644
--- a/mkfs.c
+++ b/mkfs.c
@@ -1176,9 +1176,6 @@ static void list_all_devices(struct btrfs_root *root)
printf("Devices:\n");
printf(" ID SIZE PATH\n");
list_for_each_entry(device, &fs_devices->devices, dev_list) {
- char dev_uuid[BTRFS_UUID_UNPARSED_SIZE];
-
- uuid_unparse(device->uuid, dev_uuid);
printf(" %3llu %10s %s\n",
device->devid,
pretty_size(device->total_bytes),
--
1.8.5.1
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