diff --git a/fs/ocfs2/dlm/dlmdomain.c b/fs/ocfs2/dlm/dlmdomain.c
index ba27c5c5..b8c23f7 100644
--- a/fs/ocfs2/dlm/dlmdomain.c
+++ b/fs/ocfs2/dlm/dlmdomain.c
@@ -88,7 +88,7 @@
  *
  */
 
-spinlock_t dlm_domain_lock = SPIN_LOCK_UNLOCKED;
+DEFINE_SPINLOCK(dlm_domain_lock);
 LIST_HEAD(dlm_domains);
 static DECLARE_WAIT_QUEUE_HEAD(dlm_domain_events);
 
diff --git a/fs/ocfs2/dlm/dlmlock.c b/fs/ocfs2/dlm/dlmlock.c
index d6f8957..5ca57ec 100644
--- a/fs/ocfs2/dlm/dlmlock.c
+++ b/fs/ocfs2/dlm/dlmlock.c
@@ -53,7 +53,7 @@
 #define MLOG_MASK_PREFIX ML_DLM
 #include "cluster/masklog.h"
 
-static spinlock_t dlm_cookie_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(dlm_cookie_lock);
 static u64 dlm_next_cookie = 1;
 
 static enum dlm_status dlm_send_remote_lock_request(struct dlm_ctxt *dlm,
diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index da39901..29b2845 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -98,8 +98,8 @@
 
 static u64 dlm_get_next_mig_cookie(void);
 
-static spinlock_t dlm_reco_state_lock = SPIN_LOCK_UNLOCKED;
-static spinlock_t dlm_mig_cookie_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(dlm_reco_state_lock);
+static DEFINE_SPINLOCK(dlm_mig_cookie_lock);
 static u64 dlm_mig_cookie = 1;
 
 static u64 dlm_get_next_mig_cookie(void)