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Diffstat (limited to 'drivers/s390/block/dasd.c')
-rw-r--r--drivers/s390/block/dasd.c17
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index d1815272c435..fabec95686b0 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -1614,15 +1614,6 @@ void dasd_block_clear_timer(struct dasd_block *block)
1614} 1614}
1615 1615
1616/* 1616/*
1617 * posts the buffer_cache about a finalized request
1618 */
1619static inline void dasd_end_request(struct request *req, int error)
1620{
1621 if (__blk_end_request(req, error, blk_rq_bytes(req)))
1622 BUG();
1623}
1624
1625/*
1626 * Process finished error recovery ccw. 1617 * Process finished error recovery ccw.
1627 */ 1618 */
1628static inline void __dasd_block_process_erp(struct dasd_block *block, 1619static inline void __dasd_block_process_erp(struct dasd_block *block,
@@ -1676,7 +1667,7 @@ static void __dasd_process_request_queue(struct dasd_block *block)
1676 "Rejecting write request %p", 1667 "Rejecting write request %p",
1677 req); 1668 req);
1678 blkdev_dequeue_request(req); 1669 blkdev_dequeue_request(req);
1679 dasd_end_request(req, -EIO); 1670 __blk_end_request_all(req, -EIO);
1680 continue; 1671 continue;
1681 } 1672 }
1682 cqr = basedev->discipline->build_cp(basedev, block, req); 1673 cqr = basedev->discipline->build_cp(basedev, block, req);
@@ -1705,7 +1696,7 @@ static void __dasd_process_request_queue(struct dasd_block *block)
1705 "on request %p", 1696 "on request %p",
1706 PTR_ERR(cqr), req); 1697 PTR_ERR(cqr), req);
1707 blkdev_dequeue_request(req); 1698 blkdev_dequeue_request(req);
1708 dasd_end_request(req, -EIO); 1699 __blk_end_request_all(req, -EIO);
1709 continue; 1700 continue;
1710 } 1701 }
1711 /* 1702 /*
@@ -1731,7 +1722,7 @@ static void __dasd_cleanup_cqr(struct dasd_ccw_req *cqr)
1731 status = cqr->block->base->discipline->free_cp(cqr, req); 1722 status = cqr->block->base->discipline->free_cp(cqr, req);
1732 if (status <= 0) 1723 if (status <= 0)
1733 error = status ? status : -EIO; 1724 error = status ? status : -EIO;
1734 dasd_end_request(req, error); 1725 __blk_end_request_all(req, error);
1735} 1726}
1736 1727
1737/* 1728/*
@@ -2040,7 +2031,7 @@ static void dasd_flush_request_queue(struct dasd_block *block)
2040 spin_lock_irq(&block->request_queue_lock); 2031 spin_lock_irq(&block->request_queue_lock);
2041 while ((req = elv_next_request(block->request_queue))) { 2032 while ((req = elv_next_request(block->request_queue))) {
2042 blkdev_dequeue_request(req); 2033 blkdev_dequeue_request(req);
2043 dasd_end_request(req, -EIO); 2034 __blk_end_request_all(req, -EIO);
2044 } 2035 }
2045 spin_unlock_irq(&block->request_queue_lock); 2036 spin_unlock_irq(&block->request_queue_lock);
2046} 2037}