Re: [PATCH v2] drm/amd/display: enable more strict compile checks

[Christoph Hellwig]

> +subdir-ccflags-y += -Werror -Wunused -Wmisleading-indentation

We have a config option for -Werror.  Blindly adding this will create
problems with too new (or sometimes too old, or just too weird)
compilers all the time.  Don't do this.