diff options
Diffstat (limited to 'drivers/scsi/53c700.c')
| -rw-r--r-- | drivers/scsi/53c700.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/drivers/scsi/53c700.c b/drivers/scsi/53c700.c index 4ce7438608e..6a0f9506ea0 100644 --- a/drivers/scsi/53c700.c +++ b/drivers/scsi/53c700.c @@ -238,14 +238,6 @@ static char *NCR_700_SBCL_to_phase[] = { "MSG IN", }; -static __u8 NCR_700_SDTR_msg[] = { - 0x01, /* Extended message */ - 0x03, /* Extended message Length */ - 0x01, /* SDTR Extended message */ - NCR_700_MIN_PERIOD, - NCR_700_MAX_OFFSET -}; - /* This translates the SDTR message offset and period to a value * which can be loaded into the SXFER_REG. * @@ -266,7 +258,7 @@ NCR_700_offset_period_to_sxfer(struct NCR_700_Host_Parameters *hostdata, return 0; if(period < hostdata->min_period) { - printk(KERN_WARNING "53c700: Period %dns is less than this chip's minimum, setting to %d\n", period*4, NCR_700_SDTR_msg[3]*4); + printk(KERN_WARNING "53c700: Period %dns is less than this chip's minimum, setting to %d\n", period*4, NCR_700_MIN_PERIOD*4); period = hostdata->min_period; } XFERP = (period*4 * hostdata->sync_clock)/1000 - 4; @@ -1434,11 +1426,9 @@ NCR_700_start_command(struct scsi_cmnd *SCp) if(hostdata->fast && NCR_700_is_flag_clear(SCp->device, NCR_700_DEV_NEGOTIATED_SYNC)) { - memcpy(&hostdata->msgout[count], NCR_700_SDTR_msg, - sizeof(NCR_700_SDTR_msg)); - hostdata->msgout[count+3] = spi_period(SCp->device->sdev_target); - hostdata->msgout[count+4] = spi_offset(SCp->device->sdev_target); - count += sizeof(NCR_700_SDTR_msg); + count += spi_populate_sync_msg(&hostdata->msgout[count], + spi_period(SCp->device->sdev_target), + spi_offset(SCp->device->sdev_target)); NCR_700_set_flag(SCp->device, NCR_700_DEV_BEGIN_SYNC_NEGOTIATION); } |