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path: root/drivers/s390/char/tape_block.c
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Diffstat (limited to 'drivers/s390/char/tape_block.c')
-rw-r--r--drivers/s390/char/tape_block.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/drivers/s390/char/tape_block.c b/drivers/s390/char/tape_block.c
index f32e89e7c4f..86596d3813b 100644
--- a/drivers/s390/char/tape_block.c
+++ b/drivers/s390/char/tape_block.c
@@ -74,13 +74,6 @@ tapeblock_trigger_requeue(struct tape_device *device)
* Post finished request.
*/
static void
-tapeblock_end_request(struct request *req, int error)
-{
- if (blk_end_request(req, error, blk_rq_bytes(req)))
- BUG();
-}
-
-static void
__tapeblock_end_request(struct tape_request *ccw_req, void *data)
{
struct tape_device *device;
@@ -90,7 +83,7 @@ __tapeblock_end_request(struct tape_request *ccw_req, void *data)
device = ccw_req->device;
req = (struct request *) data;
- tapeblock_end_request(req, (ccw_req->rc == 0) ? 0 : -EIO);
+ blk_end_request_all(req, (ccw_req->rc == 0) ? 0 : -EIO);
if (ccw_req->rc == 0)
/* Update position. */
device->blk_data.block_position =
@@ -118,7 +111,7 @@ tapeblock_start_request(struct tape_device *device, struct request *req)
ccw_req = device->discipline->bread(device, req);
if (IS_ERR(ccw_req)) {
DBF_EVENT(1, "TBLOCK: bread failed\n");
- tapeblock_end_request(req, -EIO);
+ blk_end_request_all(req, -EIO);
return PTR_ERR(ccw_req);
}
ccw_req->callback = __tapeblock_end_request;
@@ -131,7 +124,7 @@ tapeblock_start_request(struct tape_device *device, struct request *req)
* Start/enqueueing failed. No retries in
* this case.
*/
- tapeblock_end_request(req, -EIO);
+ blk_end_request_all(req, -EIO);
device->discipline->free_bread(ccw_req);
}
@@ -177,7 +170,7 @@ tapeblock_requeue(struct work_struct *work) {
DBF_EVENT(1, "TBLOCK: Rejecting write request\n");
blkdev_dequeue_request(req);
spin_unlock_irq(&device->blk_data.request_queue_lock);
- tapeblock_end_request(req, -EIO);
+ blk_end_request_all(req, -EIO);
spin_lock_irq(&device->blk_data.request_queue_lock);
continue;
}