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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2007-05-26 02:46:37 +0900
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-05-29 12:50:54 -0500
commitc13e5566471d90ff2858f5cacaf27021d158e037 (patch)
tree5d46182f4e6ed5c9171e301466239d67aa9daffe
parent41ce639a1c50cb936f058f52f99f65740e3f550e (diff)
[SCSI] libsas: convert to use the data buffer accessors
- 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: Darrick J. Wong <djwong@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
-rw-r--r--drivers/scsi/libsas/sas_scsi_host.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/scsi/libsas/sas_scsi_host.c b/drivers/scsi/libsas/sas_scsi_host.c
index b4b52694497..d70ddfda93f 100644
--- a/drivers/scsi/libsas/sas_scsi_host.c
+++ b/drivers/scsi/libsas/sas_scsi_host.c
@@ -76,8 +76,8 @@ static void sas_scsi_task_done(struct sas_task *task)
hs = DID_NO_CONNECT;
break;
case SAS_DATA_UNDERRUN:
- sc->resid = ts->residual;
- if (sc->request_bufflen - sc->resid < sc->underflow)
+ scsi_set_resid(sc, ts->residual);
+ if (scsi_bufflen(sc) - scsi_get_resid(sc) < sc->underflow)
hs = DID_ERROR;
break;
case SAS_DATA_OVERRUN:
@@ -161,9 +161,9 @@ static struct sas_task *sas_create_task(struct scsi_cmnd *cmd,
task->ssp_task.task_attr = sas_scsi_get_task_attr(cmd);
memcpy(task->ssp_task.cdb, cmd->cmnd, 16);
- task->scatter = cmd->request_buffer;
- task->num_scatter = cmd->use_sg;
- task->total_xfer_len = cmd->request_bufflen;
+ task->scatter = scsi_sglist(cmd);
+ task->num_scatter = scsi_sg_count(cmd);
+ task->total_xfer_len = scsi_bufflen(cmd);
task->data_dir = cmd->sc_data_direction;
task->task_done = sas_scsi_task_done;