1 files changed, 6 insertions, 13 deletions

diff --git a/block/blk-core.c b/block/blk-core.c
index 4b45435c6eaf..e3299a77a0d8 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -575,13 +575,6 @@ blk_init_queue_node(request_fn_proc *rfn, spinlock_t *lock, int node_id)
                 return NULL;
         }
 
-        /*
-         * if caller didn't supply a lock, they get per-queue locking with
-         * our embedded lock
-         */
-        if (!lock)
-                lock = &q->__queue_lock;
-
         q->request_fn           = rfn;
         q->prep_rq_fn           = NULL;
         q->unplug_fn            = generic_unplug_device;
@@ -2143,7 +2136,7 @@ bool blk_end_request(struct request *rq, int error, unsigned int nr_bytes)
 {
         return blk_end_bidi_request(rq, error, nr_bytes, 0);
 }
-EXPORT_SYMBOL_GPL(blk_end_request);
+EXPORT_SYMBOL(blk_end_request);
 
 /**
  * blk_end_request_all - Helper function for drives to finish the request.
@@ -2164,7 +2157,7 @@ void blk_end_request_all(struct request *rq, int error)
         pending = blk_end_bidi_request(rq, error, blk_rq_bytes(rq), bidi_bytes);
         BUG_ON(pending);
 }
-EXPORT_SYMBOL_GPL(blk_end_request_all);
+EXPORT_SYMBOL(blk_end_request_all);
 
 /**
  * blk_end_request_cur - Helper function to finish the current request chunk.
@@ -2182,7 +2175,7 @@ bool blk_end_request_cur(struct request *rq, int error)
 {
         return blk_end_request(rq, error, blk_rq_cur_bytes(rq));
 }
-EXPORT_SYMBOL_GPL(blk_end_request_cur);
+EXPORT_SYMBOL(blk_end_request_cur);
 
 /**
  * __blk_end_request - Helper function for drivers to complete the request.
@@ -2201,7 +2194,7 @@ bool __blk_end_request(struct request *rq, int error, unsigned int nr_bytes)
 {
         return __blk_end_bidi_request(rq, error, nr_bytes, 0);
 }
-EXPORT_SYMBOL_GPL(__blk_end_request);
+EXPORT_SYMBOL(__blk_end_request);
 
 /**
  * __blk_end_request_all - Helper function for drives to finish the request.
@@ -2222,7 +2215,7 @@ void __blk_end_request_all(struct request *rq, int error)
         pending = __blk_end_bidi_request(rq, error, blk_rq_bytes(rq), bidi_bytes);
         BUG_ON(pending);
 }
-EXPORT_SYMBOL_GPL(__blk_end_request_all);
+EXPORT_SYMBOL(__blk_end_request_all);
 
 /**
  * __blk_end_request_cur - Helper function to finish the current request chunk.
@@ -2241,7 +2234,7 @@ bool __blk_end_request_cur(struct request *rq, int error)
 {
         return __blk_end_request(rq, error, blk_rq_cur_bytes(rq));
 }
-EXPORT_SYMBOL_GPL(__blk_end_request_cur);
+EXPORT_SYMBOL(__blk_end_request_cur);
 
 void blk_rq_bio_prep(struct request_queue *q, struct request *rq,
                      struct bio *bio)