On Wed, Dec 18, 2019 at 9:11 PM Ben Hutchings
wrote:
>
> On Tue, 2019-12-17 at 23:17 +0100, Arnd Bergmann wrote:
> [...]
> > @@ -1710,6 +1711,38 @@ static int idecd_ioctl(struct block_device *bdev,
> > fmode_t mode,
> > return ret;
> > }
> >
> > +#ifdef CONFIG_COMPAT
> > +static int idecd_
On Tue, 2019-12-17 at 23:17 +0100, Arnd Bergmann wrote:
[...]
> @@ -1710,6 +1711,38 @@ static int idecd_ioctl(struct block_device *bdev,
> fmode_t mode,
> return ret;
> }
>
> +#ifdef CONFIG_COMPAT
> +static int idecd_locked_compat_ioctl(struct block_device *bdev, fmode_t mode,
> +
There is no need for the special cases for the cdrom ioctls any more now,
so make sure that each cdrom driver has a .compat_ioctl() callback and
calls cdrom_compat_ioctl() directly there.
Signed-off-by: Arnd Bergmann
---
block/compat_ioctl.c | 45 --
dri
