diff options
| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-22 21:50:56 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-22 21:50:56 +0400 |
| commit | 0274aa2506fd2fe89a58dd6cd64d3b3f7b976af8 (patch) | |
| tree | be336e9d13a0a3f2d75bf60918781573afe76a53 /drivers | |
| parent | 80bd6d7f5e0d872a0f5a151473d2a39d95d210a8 (diff) | |
| download | linux-0274aa2506fd2fe89a58dd6cd64d3b3f7b976af8.tar.xz | |
libata: Update 'passthru' branch for latest libata
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/libata-scsi.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c index cdc0a10a606c..c1cf5e038967 100644 --- a/drivers/scsi/libata-scsi.c +++ b/drivers/scsi/libata-scsi.c @@ -582,7 +582,11 @@ void ata_gen_fixed_sense(struct ata_queued_cmd *qc) sb[0] = 0x70; sb[7] = 0x0a; + +#if 0 /* when C/H/S support is merged */ if (tf->flags & ATA_TFLAG_LBA && !(tf->flags & ATA_TFLAG_LBA48)) { +#endif + if (!(tf->flags & ATA_TFLAG_LBA48)) { /* A small (28b) LBA will fit in the 32b info field */ sb[0] |= 0x80; /* set valid bit */ sb[3] = tf->device & 0x0f; @@ -977,8 +981,8 @@ static void ata_scsi_translate(struct ata_port *ap, struct ata_device *dev, return; /* data is present; dma-map it */ - if (cmd->sc_data_direction == SCSI_DATA_READ || - cmd->sc_data_direction == SCSI_DATA_WRITE) { + if (cmd->sc_data_direction == DMA_FROM_DEVICE || + cmd->sc_data_direction == DMA_TO_DEVICE) { if (unlikely(cmd->request_bufflen < 1)) { printk(KERN_WARNING "ata%u(%u): WARNING: zero len r/w req\n", ap->id, dev->devno); @@ -1609,7 +1613,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc, u8 *scsicmd) struct scsi_cmnd *cmd = qc->scsicmd; struct ata_device *dev = qc->dev; int using_pio = (dev->flags & ATA_DFLAG_PIO); - int nodata = (cmd->sc_data_direction == SCSI_DATA_NONE); + int nodata = (cmd->sc_data_direction == DMA_NONE); if (!using_pio) /* Check whether ATAPI DMA is safe */ @@ -1621,7 +1625,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc, u8 *scsicmd) qc->complete_fn = atapi_qc_complete; qc->tf.flags |= ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE; - if (cmd->sc_data_direction == SCSI_DATA_WRITE) { + if (cmd->sc_data_direction == DMA_TO_DEVICE) { qc->tf.flags |= ATA_TFLAG_WRITE; DPRINTK("direction: write\n"); } @@ -1645,7 +1649,7 @@ static unsigned int atapi_xlat(struct ata_queued_cmd *qc, u8 *scsicmd) #ifdef ATAPI_ENABLE_DMADIR /* some SATA bridges need us to indicate data xfer direction */ - if (cmd->sc_data_direction != SCSI_DATA_WRITE) + if (cmd->sc_data_direction != DMA_TO_DEVICE) qc->tf.feature |= ATAPI_DMADIR; #endif } @@ -1821,7 +1825,7 @@ ata_scsi_pass_thru(struct ata_queued_cmd *qc, u8 *scsicmd) */ tf->flags |= (ATA_TFLAG_ISADDR | ATA_TFLAG_DEVICE); - if (cmd->sc_data_direction == SCSI_DATA_WRITE) + if (cmd->sc_data_direction == DMA_TO_DEVICE) tf->flags |= ATA_TFLAG_WRITE; /* |