ocfs2: remove two unused variables

A reliability fix introduced two local variables but never used them:

fs/ocfs2/dlm/dlmrecovery.c: In function 'dlm_free_dead_locks':
fs/ocfs2/dlm/dlmrecovery.c:2306:6: error: unused variable 'i' [-Werror=unused-variable] fs/ocfs2/dlm/dlmrecovery.c:2305:20: error: unused variable 'queue' [-Werror=unused-variable]

This removes them both again.

---
 fs/ocfs2/dlm/dlmrecovery.c | 2 --
 1 file changed, 2 deletions(-)

index 8285485aace3..11cedda5eaf9 100644
@@ -2302,8 +2302,6 @@ static void dlm_free_dead_locks(struct dlm_ctxt *dlm,
 	struct dlm_lock *lock, *next;
 	unsigned int freed = 0;
 	int reserved_tmp = 0;
-	struct list_head *queue = NULL;
-	int i;
 
 	/* this node is the lockres master:
 	 * 1) remove any stale locks for the dead node

2.9.0