diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
| commit | bbb20089a3275a19e475dbc21320c3742e3ca423 (patch) | |
| tree | 216fdc1cbef450ca688135c5b8969169482d9a48 /drivers/ide/ide-dma.c | |
| parent | 3e48e656903e9fd8bc805c6a2c4264d7808d315b (diff) | |
| parent | 657a77fa7284d8ae28dfa48f1dc5d919bf5b2843 (diff) | |
Merge branch 'dmaengine' into async-tx-next
Conflicts:
crypto/async_tx/async_xor.c
drivers/dma/ioat/dma_v2.h
drivers/dma/ioat/pci.c
drivers/md/raid5.c
Diffstat (limited to 'drivers/ide/ide-dma.c')
| -rw-r--r-- | drivers/ide/ide-dma.c | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index a0b8cab1d9a..219e6fb78dc 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -103,7 +103,7 @@ ide_startstop_t ide_dma_intr(ide_drive_t *drive) ide_finish_cmd(drive, cmd, stat); else ide_complete_rq(drive, 0, - cmd->rq->nr_sectors << 9); + blk_rq_sectors(cmd->rq) << 9); return ide_stopped; } printk(KERN_ERR "%s: %s: bad DMA status (0x%02x)\n", @@ -347,7 +347,6 @@ u8 ide_find_dma_mode(ide_drive_t *drive, u8 req_mode) return mode; } -EXPORT_SYMBOL_GPL(ide_find_dma_mode); static int ide_tune_dma(ide_drive_t *drive) { @@ -510,23 +509,11 @@ ide_startstop_t ide_dma_timeout_retry(ide_drive_t *drive, int error) /* * un-busy drive etc and make sure request is sane */ - rq = hwif->rq; - if (!rq) - goto out; - - hwif->rq = NULL; - - rq->errors = 0; - - if (!rq->bio) - goto out; - - rq->sector = rq->bio->bi_sector; - rq->current_nr_sectors = bio_iovec(rq->bio)->bv_len >> 9; - rq->hard_cur_sectors = rq->current_nr_sectors; - rq->buffer = bio_data(rq->bio); -out: + if (rq) { + hwif->rq = NULL; + rq->errors = 0; + } return ret; } |