/*
* Post finished request.
*/
-static inline void
-tapeblock_end_request(struct request *req, int uptodate)
+static void
+tapeblock_end_request(struct request *req, int error)
{
- if (end_that_request_first(req, uptodate, req->hard_nr_sectors))
+ if (__blk_end_request(req, error, blk_rq_bytes(req)))
BUG();
- end_that_request_last(req, uptodate);
}
static void
device = ccw_req->device;
req = (struct request *) data;
- tapeblock_end_request(req, ccw_req->rc == 0);
+ tapeblock_end_request(req, (ccw_req->rc == 0) ? 0 : -EIO);
if (ccw_req->rc == 0)
/* Update position. */
device->blk_data.block_position =
/*
* Feed the tape device CCW queue with requests supplied in a list.
*/
-static inline int
+static int
tapeblock_start_request(struct tape_device *device, struct request *req)
{
struct tape_request * ccw_req;
ccw_req = device->discipline->bread(device, req);
if (IS_ERR(ccw_req)) {
DBF_EVENT(1, "TBLOCK: bread failed\n");
- tapeblock_end_request(req, 0);
+ tapeblock_end_request(req, -EIO);
return PTR_ERR(ccw_req);
}
ccw_req->callback = __tapeblock_end_request;
* Start/enqueueing failed. No retries in
* this case.
*/
- tapeblock_end_request(req, 0);
+ tapeblock_end_request(req, -EIO);
device->discipline->free_bread(ccw_req);
}
tapeblock_requeue(struct work_struct *work) {
struct tape_blk_data * blkdat;
struct tape_device * device;
- request_queue_t * queue;
+ struct request_queue * queue;
int nr_queued;
struct request * req;
struct list_head * l;
if (rq_data_dir(req) == WRITE) {
DBF_EVENT(1, "TBLOCK: Rejecting write request\n");
blkdev_dequeue_request(req);
- tapeblock_end_request(req, 0);
+ tapeblock_end_request(req, -EIO);
continue;
}
spin_unlock_irq(&device->blk_data.request_queue_lock);
* Tape request queue function. Called from ll_rw_blk.c
*/
static void
-tapeblock_request_fn(request_queue_t *queue)
+tapeblock_request_fn(struct request_queue *queue)
{
struct tape_device *device;