3 files changed, 14 insertions, 7 deletions

diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index d9d1b65d206c..74031de517e6 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -408,7 +408,6 @@ int register_cdrom(struct cdrom_device_info *cdi)
         ENSURE(get_last_session, CDC_MULTI_SESSION);
         ENSURE(get_mcn, CDC_MCN);
         ENSURE(reset, CDC_RESET);
-        ENSURE(audio_ioctl, CDC_PLAY_AUDIO);
         ENSURE(generic_packet, CDC_GENERIC_PACKET);
         cdi->mc_flags = 0;
         cdo->n_minors = 0;
@@ -2506,8 +2505,6 @@ static int cdrom_ioctl_get_subchnl(struct cdrom_device_info *cdi,
 
         /* cdinfo(CD_DO_IOCTL,"entering CDROMSUBCHNL\n");*/
 
-        if (!CDROM_CAN(CDC_PLAY_AUDIO))
-                return -ENOSYS;
         if (copy_from_user(&q, argp, sizeof(q)))
                 return -EFAULT;
 
@@ -2538,8 +2535,6 @@ static int cdrom_ioctl_read_tochdr(struct cdrom_device_info *cdi,
 
         /* cdinfo(CD_DO_IOCTL, "entering CDROMREADTOCHDR\n"); */
 
-        if (!CDROM_CAN(CDC_PLAY_AUDIO))
-                return -ENOSYS;
         if (copy_from_user(&header, argp, sizeof(header)))
                 return -EFAULT;
 
@@ -2562,8 +2557,6 @@ static int cdrom_ioctl_read_tocentry(struct cdrom_device_info *cdi,
 
         /* cdinfo(CD_DO_IOCTL, "entering CDROMREADTOCENTRY\n"); */
 
-        if (!CDROM_CAN(CDC_PLAY_AUDIO))
-                return -ENOSYS;
         if (copy_from_user(&entry, argp, sizeof(entry)))
                 return -EFAULT;
 
diff --git a/drivers/cdrom/gdrom.c b/drivers/cdrom/gdrom.c
index 1e0455bd6df9..1231d95aa695 100644
--- a/drivers/cdrom/gdrom.c
+++ b/drivers/cdrom/gdrom.c
@@ -471,6 +471,12 @@ cleanup_sense_final:
         return err;
 }
 
+static int gdrom_audio_ioctl(struct cdrom_device_info *cdi, unsigned int cmd,
+                             void *arg)
+{
+        return -EINVAL;
+}
+
 static struct cdrom_device_ops gdrom_ops = {
         .open                   = gdrom_open,
         .release                = gdrom_release,
@@ -478,6 +484,7 @@ static struct cdrom_device_ops gdrom_ops = {
         .media_changed          = gdrom_mediachanged,
         .get_last_session       = gdrom_get_last_session,
         .reset                  = gdrom_hardreset,
+        .audio_ioctl            = gdrom_audio_ioctl,
         .capability             = CDC_MULTI_SESSION | CDC_MEDIA_CHANGED |
                                   CDC_RESET | CDC_DRIVE_STATUS | CDC_CD_R,
         .n_minors               = 1,
diff --git a/drivers/cdrom/viocd.c b/drivers/cdrom/viocd.c
index 9d0dfe6e0d63..031e0e1a1a3b 100644
--- a/drivers/cdrom/viocd.c
+++ b/drivers/cdrom/viocd.c
@@ -550,12 +550,19 @@ return_complete:
         }
 }
 
+static int viocd_audio_ioctl(struct cdrom_device_info *cdi, unsigned int cmd,
+                             void *arg)
+{
+        return -EINVAL;
+}
+
 static struct cdrom_device_ops viocd_dops = {
         .open = viocd_open,
         .release = viocd_release,
         .media_changed = viocd_media_changed,
         .lock_door = viocd_lock_door,
         .generic_packet = viocd_packet,
+        .audio_ioctl = viocd_audio_ioctl,
         .capability = CDC_CLOSE_TRAY | CDC_OPEN_TRAY | CDC_LOCK | CDC_SELECT_SPEED | CDC_SELECT_DISC | CDC_MULTI_SESSION | CDC_MCN | CDC_MEDIA_CHANGED | CDC_PLAY_AUDIO | CDC_RESET | CDC_DRIVE_STATUS | CDC_GENERIC_PACKET | CDC_CD_R | CDC_CD_RW | CDC_DVD | CDC_DVD_R | CDC_DVD_RAM | CDC_RAM
 };