[PATCH] kill cdrom ->dev_ioctl method

Since early 2.4.x all cdrom drivers implement the block_device methods
themselves, so they can handle additional ioctls directly instead of going
through the cdrom layer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Jens Axboe <axboe@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index d6653fc03b92..a59876a0bfa1 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -407,7 +407,6 @@ int register_cdrom(struct cdrom_device_info *cdi)
         ENSURE(get_mcn, CDC_MCN);
         ENSURE(reset, CDC_RESET);
         ENSURE(audio_ioctl, CDC_PLAY_AUDIO);
-        ENSURE(dev_ioctl, CDC_IOCTLS);
         ENSURE(generic_packet, CDC_GENERIC_PACKET);
         cdi->mc_flags = 0;
         cdo->n_minors = 0;
@@ -2776,12 +2775,6 @@ int cdrom_ioctl(struct file * file, struct cdrom_device_info *cdi,
                 return cdrom_ioctl_audioctl(cdi, cmd);
         }
 
-        /*
-         * Finally, do the device specific ioctls
-         */
-        if (CDROM_CAN(CDC_IOCTLS))
-                return cdi->ops->dev_ioctl(cdi, cmd, arg);
-
         return -ENOSYS;
 }