am eca8ea82: am e220e9e0: am 7169b230: Merge "fs_mgr: correct warning on unused function parameter"

* commit 'eca8ea823b38661dce0aa0bd88b94a32381d779b':
  fs_mgr: correct warning on unused function parameter
diff --git a/fs_mgr/fs_mgr.c b/fs_mgr/fs_mgr.c
index 6d9d20c..2ba8017 100644
--- a/fs_mgr/fs_mgr.c
+++ b/fs_mgr/fs_mgr.c
@@ -821,7 +821,7 @@
 /* Add an entry to the fstab, and return 0 on success or -1 on error */
 int fs_mgr_add_entry(struct fstab *fstab,
                      const char *mount_point, const char *fs_type,
-                     const char *blk_device, long long length)
+                     const char *blk_device, long long length  __attribute__(unused))
 {
     struct fstab_rec *new_fstab_recs;
     int n = fstab->num_entries;