1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/scsi/aic7xxx/aic7xxx_osm.c b/drivers/scsi/aic7xxx/aic7xxx_osm.c
index c5a354b39d88..01118c3f56b5 100644
--- a/drivers/scsi/aic7xxx/aic7xxx_osm.c
+++ b/drivers/scsi/aic7xxx/aic7xxx_osm.c
@@ -2386,7 +2386,7 @@ static void ahc_linux_set_period(struct scsi_target *starget, int period)
         unsigned int ppr_options = tinfo->goal.ppr_options;
         unsigned long flags;
         unsigned long offset = tinfo->goal.offset;
-        struct ahc_syncrate *syncrate;
+        const struct ahc_syncrate *syncrate;
 
         if (offset == 0)
                 offset = MAX_OFFSET;
@@ -2430,7 +2430,7 @@ static void ahc_linux_set_offset(struct scsi_target *starget, int offset)
         unsigned int ppr_options = 0;
         unsigned int period = 0;
         unsigned long flags;
-        struct ahc_syncrate *syncrate = NULL;
+        const struct ahc_syncrate *syncrate = NULL;
 
         ahc_compile_devinfo(&devinfo, shost->this_id, starget->id, 0,
                             starget->channel + 'A', ROLE_INITIATOR);
@@ -2460,7 +2460,7 @@ static void ahc_linux_set_dt(struct scsi_target *starget, int dt)
         unsigned int period = tinfo->goal.period;
         unsigned int width = tinfo->goal.width;
         unsigned long flags;
-        struct ahc_syncrate *syncrate;
+        const struct ahc_syncrate *syncrate;
 
         if (dt && spi_max_width(starget)) {
                 ppr_options |= MSG_EXT_PPR_DT_REQ;