diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2008-01-27 16:31:27 -0500 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2008-04-18 11:55:32 -0400 |
| commit | 8ac3a47cab32e5e5a40de4bc210b5b0063bf6e84 (patch) | |
| tree | 0bbc0b630c25f5d326db973e4bb103393fe69b88 /drivers/firewire/fw-sbp2.c | |
| parent | 1dc3bea78b6cd71c2017aa5da076684c049d8b98 (diff) | |
firewire: fw-sbp2: relax SCSI DMA alignment
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'drivers/firewire/fw-sbp2.c')
| -rw-r--r-- | drivers/firewire/fw-sbp2.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c index c7aba5cff5d2..ea62e825a3b6 100644 --- a/drivers/firewire/fw-sbp2.c +++ b/drivers/firewire/fw-sbp2.c | |||
| @@ -1518,11 +1518,8 @@ static int sbp2_scsi_slave_alloc(struct scsi_device *sdev) | |||
| 1518 | 1518 | ||
| 1519 | sdev->allow_restart = 1; | 1519 | sdev->allow_restart = 1; |
| 1520 | 1520 | ||
| 1521 | /* | 1521 | /* SBP-2 requires quadlet alignment of the data buffers. */ |
| 1522 | * Update the dma alignment (minimum alignment requirements for | 1522 | blk_queue_update_dma_alignment(sdev->request_queue, 4 - 1); |
| 1523 | * start and end of DMA transfers) to be a sector | ||
| 1524 | */ | ||
| 1525 | blk_queue_update_dma_alignment(sdev->request_queue, 511); | ||
| 1526 | 1523 | ||
| 1527 | if (lu->tgt->workarounds & SBP2_WORKAROUND_INQUIRY_36) | 1524 | if (lu->tgt->workarounds & SBP2_WORKAROUND_INQUIRY_36) |
| 1528 | sdev->inquiry_len = 36; | 1525 | sdev->inquiry_len = 36; |