ceph-disk: remove unused variable key from prepare_journal_dev()

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>

diff --git a/src/ceph-disk b/src/ceph-disk
index 598693837a4050d48d885b3b9c2c3ba7d8f69d41..f4137007550cbade681a9cd2bbc0e25a6012c092 100755 (executable)
--- a/src/ceph-disk
+++ b/src/ceph-disk
@@ -616,7 +616,6 @@ def prepare_journal_dev(
         log.warning('OSD will not be hot-swappable if journal is not the same device as the osd data')
         return (journal, None, None)
 
-    key = None
     ptype = JOURNAL_UUID
     if journal_dm_keypath:
         ptype = DMCRYPT_JOURNAL_UUID