[SCSI] aic7xxx: 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>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.h b/drivers/scsi/aic7xxx/aic7xxx_osm.h
index 8fee7ed..b48dab4 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.h
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.h
@@ -751,7 +751,7 @@
static __inline
void ahc_set_residual(struct scb *scb, u_long resid)
{
- scb->io_ctx->resid = resid;
+ scsi_set_resid(scb->io_ctx, resid);
}
static __inline
@@ -763,7 +763,7 @@
static __inline
u_long ahc_get_residual(struct scb *scb)
{
- return (scb->io_ctx->resid);
+ return scsi_get_resid(scb->io_ctx);
}
static __inline