This very much looks like copypasta from drm/i915's fault handler.
It was used there to duct-tape over issues around gpu reset handling.
Since that can't ever happen for udl and there's seemingly no other
reason for this just drop it.
Reported-by: Peter Zijlstra
Cc: Peter Zijlstra
Cc: Linux Ker
On Thu, Sep 12, 2013 at 05:57:29PM +0200, Daniel Vetter wrote:
> This very much looks like copypasta from drm/i915's fault handler.
> It was used there to duct-tape over issues around gpu reset handling.
>
> Since that can't ever happen for udl and there's seemingly no other
> reason for this just
