[PATCH 14/14] drm: Remove Kconfig option for legacy support (CONFIG_DRM_LEGACY)

[Alex Deucher]

On Wed, Nov 22, 2023 at 7:25 AM Thomas Zimmermann <tzimmermann at suse.de> wrote:
>
> Remove CONFIG_DRM_LEGACY from Kconfig. Nothing depends on the option.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>

Acked-by: Alex Deucher <alexander.deucher at amd.com>

> ---
>  drivers/gpu/drm/Kconfig | 21 ---------------------
>  1 file changed, 21 deletions(-)
>
> diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig
> index cdbc56e076498..5150c8699a8b5 100644
> --- a/drivers/gpu/drm/Kconfig
> +++ b/drivers/gpu/drm/Kconfig
> @@ -407,27 +407,6 @@ config DRM_HYPERV
>
>          If M is selected the module will be called hyperv_drm.
>
> -# Keep legacy drivers last
> -
> -menuconfig DRM_LEGACY
> -       bool "Enable legacy drivers (DANGEROUS)"
> -       depends on DRM && MMU
> -       help
> -         Enable legacy DRI1 drivers. Those drivers expose unsafe and dangerous
> -         APIs to user-space, which can be used to circumvent access
> -         restrictions and other security measures. For backwards compatibility
> -         those drivers are still available, but their use is highly
> -         inadvisable and might harm your system.
> -
> -         You are recommended to use the safe modeset-only drivers instead, and
> -         perform 3D emulation in user-space.
> -
> -         Unless you have strong reasons to go rogue, say "N".
> -
> -if DRM_LEGACY
> -# leave here to list legacy drivers
> -endif # DRM_LEGACY
> -
>  config DRM_EXPORT_FOR_TESTS
>         bool
>
> --
> 2.42.1
>