diff options
Diffstat (limited to 'drivers/scsi/aic7xxx/aic7xxx_core.c')
| -rw-r--r-- | drivers/scsi/aic7xxx/aic7xxx_core.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/drivers/scsi/aic7xxx/aic7xxx_core.c b/drivers/scsi/aic7xxx/aic7xxx_core.c index 58ac46103eb..d37566978fb 100644 --- a/drivers/scsi/aic7xxx/aic7xxx_core.c +++ b/drivers/scsi/aic7xxx/aic7xxx_core.c @@ -2461,11 +2461,8 @@ ahc_construct_sdtr(struct ahc_softc *ahc, struct ahc_devinfo *devinfo, { if (offset == 0) period = AHC_ASYNC_XFER_PERIOD; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXTENDED; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_SDTR_LEN; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_SDTR; - ahc->msgout_buf[ahc->msgout_index++] = period; - ahc->msgout_buf[ahc->msgout_index++] = offset; + ahc->msgout_index += spi_populate_sync_msg( + ahc->msgout_buf + ahc->msgout_index, period, offset); ahc->msgout_len += 5; if (bootverbose) { printf("(%s:%c:%d:%d): Sending SDTR period %x, offset %x\n", @@ -2482,10 +2479,8 @@ static void ahc_construct_wdtr(struct ahc_softc *ahc, struct ahc_devinfo *devinfo, u_int bus_width) { - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXTENDED; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_WDTR_LEN; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_WDTR; - ahc->msgout_buf[ahc->msgout_index++] = bus_width; + ahc->msgout_index += spi_populate_width_msg( + ahc->msgout_buf + ahc->msgout_index, bus_width); ahc->msgout_len += 4; if (bootverbose) { printf("(%s:%c:%d:%d): Sending WDTR %x\n", @@ -2505,14 +2500,9 @@ ahc_construct_ppr(struct ahc_softc *ahc, struct ahc_devinfo *devinfo, { if (offset == 0) period = AHC_ASYNC_XFER_PERIOD; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXTENDED; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_PPR_LEN; - ahc->msgout_buf[ahc->msgout_index++] = MSG_EXT_PPR; - ahc->msgout_buf[ahc->msgout_index++] = period; - ahc->msgout_buf[ahc->msgout_index++] = 0; - ahc->msgout_buf[ahc->msgout_index++] = offset; - ahc->msgout_buf[ahc->msgout_index++] = bus_width; - ahc->msgout_buf[ahc->msgout_index++] = ppr_options; + ahc->msgout_index += spi_populate_ppr_msg( + ahc->msgout_buf + ahc->msgout_index, period, offset, + bus_width, ppr_options); ahc->msgout_len += 8; if (bootverbose) { printf("(%s:%c:%d:%d): Sending PPR bus_width %x, period %x, " |