diff options
Diffstat (limited to 'drivers/message/i2o/i2o_block.c')
-rw-r--r-- | drivers/message/i2o/i2o_block.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/message/i2o/i2o_block.c b/drivers/message/i2o/i2o_block.c index e4ad7a1c4fbd..a95314897402 100644 --- a/drivers/message/i2o/i2o_block.c +++ b/drivers/message/i2o/i2o_block.c | |||
@@ -412,13 +412,13 @@ static void i2o_block_delayed_request_fn(struct work_struct *work) | |||
412 | /** | 412 | /** |
413 | * i2o_block_end_request - Post-processing of completed commands | 413 | * i2o_block_end_request - Post-processing of completed commands |
414 | * @req: request which should be completed | 414 | * @req: request which should be completed |
415 | * @uptodate: 1 for success, 0 for I/O error, < 0 for specific error | 415 | * @error: 0 for success, < 0 for error |
416 | * @nr_bytes: number of bytes to complete | 416 | * @nr_bytes: number of bytes to complete |
417 | * | 417 | * |
418 | * Mark the request as complete. The lock must not be held when entering. | 418 | * Mark the request as complete. The lock must not be held when entering. |
419 | * | 419 | * |
420 | */ | 420 | */ |
421 | static void i2o_block_end_request(struct request *req, int uptodate, | 421 | static void i2o_block_end_request(struct request *req, int error, |
422 | int nr_bytes) | 422 | int nr_bytes) |
423 | { | 423 | { |
424 | struct i2o_block_request *ireq = req->special; | 424 | struct i2o_block_request *ireq = req->special; |
@@ -426,22 +426,18 @@ static void i2o_block_end_request(struct request *req, int uptodate, | |||
426 | struct request_queue *q = req->q; | 426 | struct request_queue *q = req->q; |
427 | unsigned long flags; | 427 | unsigned long flags; |
428 | 428 | ||
429 | if (end_that_request_chunk(req, uptodate, nr_bytes)) { | 429 | if (blk_end_request(req, error, nr_bytes)) { |
430 | int leftover = (req->hard_nr_sectors << KERNEL_SECTOR_SHIFT); | 430 | int leftover = (req->hard_nr_sectors << KERNEL_SECTOR_SHIFT); |
431 | 431 | ||
432 | if (blk_pc_request(req)) | 432 | if (blk_pc_request(req)) |
433 | leftover = req->data_len; | 433 | leftover = req->data_len; |
434 | 434 | ||
435 | if (end_io_error(uptodate)) | 435 | if (error) |
436 | end_that_request_chunk(req, 0, leftover); | 436 | blk_end_request(req, -EIO, leftover); |
437 | } | 437 | } |
438 | 438 | ||
439 | add_disk_randomness(req->rq_disk); | ||
440 | |||
441 | spin_lock_irqsave(q->queue_lock, flags); | 439 | spin_lock_irqsave(q->queue_lock, flags); |
442 | 440 | ||
443 | end_that_request_last(req, uptodate); | ||
444 | |||
445 | if (likely(dev)) { | 441 | if (likely(dev)) { |
446 | dev->open_queue_depth--; | 442 | dev->open_queue_depth--; |
447 | list_del(&ireq->queue); | 443 | list_del(&ireq->queue); |
@@ -468,7 +464,7 @@ static int i2o_block_reply(struct i2o_controller *c, u32 m, | |||
468 | struct i2o_message *msg) | 464 | struct i2o_message *msg) |
469 | { | 465 | { |
470 | struct request *req; | 466 | struct request *req; |
471 | int uptodate = 1; | 467 | int error = 0; |
472 | 468 | ||
473 | req = i2o_cntxt_list_get(c, le32_to_cpu(msg->u.s.tcntxt)); | 469 | req = i2o_cntxt_list_get(c, le32_to_cpu(msg->u.s.tcntxt)); |
474 | if (unlikely(!req)) { | 470 | if (unlikely(!req)) { |
@@ -501,10 +497,10 @@ static int i2o_block_reply(struct i2o_controller *c, u32 m, | |||
501 | 497 | ||
502 | req->errors++; | 498 | req->errors++; |
503 | 499 | ||
504 | uptodate = 0; | 500 | error = -EIO; |
505 | } | 501 | } |
506 | 502 | ||
507 | i2o_block_end_request(req, uptodate, le32_to_cpu(msg->body[1])); | 503 | i2o_block_end_request(req, error, le32_to_cpu(msg->body[1])); |
508 | 504 | ||
509 | return 1; | 505 | return 1; |
510 | }; | 506 | }; |