diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2007-05-26 01:55:38 +0900 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-05-31 12:23:49 -0500 |
| commit | 385d70b4e2659ae525a00e46a9f97146949cfc14 (patch) | |
| tree | 35f34aefd41261f6bc2f4c31d308e1d0a75c4be0 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | b1192d5ebab2f1664295a748b6ee6e89f3b07188 (diff) | |
| download | talos-obmc-linux-385d70b4e2659ae525a00e46a9f97146949cfc14.tar.gz talos-obmc-linux-385d70b4e2659ae525a00e46a9f97146949cfc14.zip | |
[SCSI] qla2xxx: convert to use the data buffer accessors
- remove the unnecessary map_single path.
- convert to use the new accessors for the sg lists and the
parameters.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 44 |
1 files changed, 22 insertions, 22 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 0f04258becbf..6ce532cdc4c1 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -889,19 +889,19 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) } if (scsi_status & (SS_RESIDUAL_UNDER | SS_RESIDUAL_OVER)) { resid = resid_len; - cp->resid = resid; + scsi_set_resid(cp, resid); CMD_RESID_LEN(cp) = resid; if (!lscsi_status && - ((unsigned)(cp->request_bufflen - resid) < + ((unsigned)(scsi_bufflen(cp) - resid) < cp->underflow)) { qla_printk(KERN_INFO, ha, - "scsi(%ld:%d:%d:%d): Mid-layer underflow " - "detected (%x of %x bytes)...returning " - "error status.\n", ha->host_no, - cp->device->channel, cp->device->id, - cp->device->lun, resid, - cp->request_bufflen); + "scsi(%ld:%d:%d:%d): Mid-layer underflow " + "detected (%x of %x bytes)...returning " + "error status.\n", ha->host_no, + cp->device->channel, cp->device->id, + cp->device->lun, resid, + scsi_bufflen(cp)); cp->result = DID_ERROR << 16; break; @@ -963,7 +963,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) resid = fw_resid_len; if (scsi_status & SS_RESIDUAL_UNDER) { - cp->resid = resid; + scsi_set_resid(cp, resid); CMD_RESID_LEN(cp) = resid; } else { DEBUG2(printk(KERN_INFO @@ -1042,26 +1042,26 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) */ if (!(scsi_status & SS_RESIDUAL_UNDER)) { DEBUG2(printk("scsi(%ld:%d:%d:%d) Dropped " - "frame(s) detected (%x of %x bytes)..." - "retrying command.\n", ha->host_no, - cp->device->channel, cp->device->id, - cp->device->lun, resid, - cp->request_bufflen)); + "frame(s) detected (%x of %x bytes)..." + "retrying command.\n", ha->host_no, + cp->device->channel, cp->device->id, + cp->device->lun, resid, + scsi_bufflen(cp))); cp->result = DID_BUS_BUSY << 16; break; } /* Handle mid-layer underflow */ - if ((unsigned)(cp->request_bufflen - resid) < + if ((unsigned)(scsi_bufflen(cp) - resid) < cp->underflow) { qla_printk(KERN_INFO, ha, - "scsi(%ld:%d:%d:%d): Mid-layer underflow " - "detected (%x of %x bytes)...returning " - "error status.\n", ha->host_no, - cp->device->channel, cp->device->id, - cp->device->lun, resid, - cp->request_bufflen); + "scsi(%ld:%d:%d:%d): Mid-layer underflow " + "detected (%x of %x bytes)...returning " + "error status.\n", ha->host_no, + cp->device->channel, cp->device->id, + cp->device->lun, resid, + scsi_bufflen(cp)); cp->result = DID_ERROR << 16; break; @@ -1084,7 +1084,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) DEBUG2(printk(KERN_INFO "PID=0x%lx req=0x%x xtra=0x%x -- returning DID_ERROR " "status!\n", - cp->serial_number, cp->request_bufflen, resid_len)); + cp->serial_number, scsi_bufflen(cp), resid_len)); cp->result = DID_ERROR << 16; break; |
