1 files changed, 2 insertions, 1 deletions

diff --git a/util-linux/volume_id/cramfs.c b/util-linux/volume_id/cramfs.c
index 63b0c7cad..dd939e494 100644
--- a/util-linux/volume_id/cramfs.c
+++ b/util-linux/volume_id/cramfs.c
@@ -35,8 +35,9 @@ struct cramfs_super {
         uint8_t         name[16];
 } __attribute__((__packed__));
 
-int volume_id_probe_cramfs(struct volume_id *id, uint64_t off)
+int volume_id_probe_cramfs(struct volume_id *id /*,uint64_t off*/)
 {
+#define off ((uint64_t)0)
         struct cramfs_super *cs;
 
         dbg("probing at offset 0x%llx", (unsigned long long) off);