Re: [PATCH] vfio: mdev: make mdev_bus_type const

[Greg Kroah-Hartman]

On Thu, Feb 08, 2024 at 05:02:04PM -0300, Ricardo B. Marliere wrote:
> Now that the driver core can properly handle constant struct bus_type,
> move the mdev_bus_type variable to be a constant structure as well,
> placing it into read-only memory which can not be modified at runtime.
> 
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Suggested-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Ricardo B. Marliere <ricardo@xxxxxxxxxxxx>
> ---
>  drivers/vfio/mdev/mdev_driver.c  | 2 +-
>  drivers/vfio/mdev/mdev_private.h | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>