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| author | Jes Sorensen <jes@sgi.com> | 2007-01-05 12:05:37 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-01-06 09:33:18 -0600 |
| commit | 3ef49a3b45c33b055002402f01e5da98cb773086 (patch) | |
| tree | 21fd68dd4862002e3ef23460650af69bad9ab5d6 /drivers/scsi/qla1280.c | |
| parent | d0a6b08ae08c2ab292f756bdae0e8b1242696d7f (diff) | |
| download | lwn-3ef49a3b45c33b055002402f01e5da98cb773086.tar.gz lwn-3ef49a3b45c33b055002402f01e5da98cb773086.zip | |
[SCSI] qla1280: set residual correctly
Jeremy caught a bug in the qla1280 driver where it didn't set the
residual value correctly.
Signed-off-by: Jeremy Higdon <jeremy@sgi.com>
Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla1280.c')
| -rw-r--r-- | drivers/scsi/qla1280.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/qla1280.c b/drivers/scsi/qla1280.c index 16af5b79e587..1548d42a3b43 100644 --- a/drivers/scsi/qla1280.c +++ b/drivers/scsi/qla1280.c @@ -1341,7 +1341,7 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp) int host_status = DID_ERROR; uint16_t comp_status = le16_to_cpu(sts->comp_status); uint16_t state_flags = le16_to_cpu(sts->state_flags); - uint16_t residual_length = le32_to_cpu(sts->residual_length); + uint32_t residual_length = le32_to_cpu(sts->residual_length); uint16_t scsi_status = le16_to_cpu(sts->scsi_status); #if DEBUG_QLA1280_INTR static char *reason[] = { @@ -1413,8 +1413,10 @@ qla1280_return_status(struct response * sts, struct scsi_cmnd *cp) "scsi: Underflow detected - retrying " "command.\n"); host_status = DID_ERROR; - } else + } else { + cp->resid = residual_length; host_status = DID_OK; + } break; default: |