1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/macintosh/mediabay.c b/drivers/macintosh/mediabay.c
index 831d7517c759..3f8d032f180f 100644
--- a/drivers/macintosh/mediabay.c
+++ b/drivers/macintosh/mediabay.c
@@ -63,7 +63,7 @@ struct media_bay_info {
         int                             value_count;
         int                             timer;
         struct macio_dev                *mdev;
-        struct mb_ops*                  ops;
+        const struct mb_ops*            ops;
         int                             index;
         int                             cached_gpio;
         int                             sleeping;
@@ -669,7 +669,7 @@ static int media_bay_resume(struct macio_dev *mdev)
 
 /* Definitions of "ops" structures.
  */
-static struct mb_ops ohare_mb_ops = {
+static const struct mb_ops ohare_mb_ops = {
         .name           = "Ohare",
         .content        = ohare_mb_content,
         .power          = ohare_mb_power,
@@ -678,7 +678,7 @@ static struct mb_ops ohare_mb_ops = {
         .un_reset_ide   = ohare_mb_un_reset_ide,
 };
 
-static struct mb_ops heathrow_mb_ops = {
+static const struct mb_ops heathrow_mb_ops = {
         .name           = "Heathrow",
         .content        = heathrow_mb_content,
         .power          = heathrow_mb_power,
@@ -687,7 +687,7 @@ static struct mb_ops heathrow_mb_ops = {
         .un_reset_ide   = heathrow_mb_un_reset_ide,
 };
 
-static struct mb_ops keylargo_mb_ops = {
+static const struct mb_ops keylargo_mb_ops = {
         .name           = "KeyLargo",
         .init           = keylargo_mb_init,
         .content        = keylargo_mb_content,