Commit 3ef49a3b authored by Jes Sorensen's avatar Jes Sorensen Committed by James Bottomley
Browse files

[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: default avatarJeremy Higdon <jeremy@sgi.com>
Signed-off-by: default avatarJes Sorensen <jes@sgi.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent d0a6b08a

drivers/scsi/qla1280.c

+4 −2
Original line number Diff line number Diff line
@@ -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: