It's not used. Drivers should instead use the helpers anyway.
Currently both vbox and i915 hand-roll this and it's not the greatest.
vbox looks buggy, and i915 does a bit much that helpers would take
care of I think.
Also improve the kerneldocs while we're at it.
Cc: Ville Syrjälä
Cc: Gwan-gyeo
It's not used. Drivers should instead use the helpers anyway.
Currently both vbox and i915 hand-roll this and it's not the greatest.
vbox looks buggy, and i915 does a bit much that helpers would take
care of I think.
Also improve the kerneldocs while we're at it.
Reviewed-by: José Roberto de Sou
On Wed, 2021-07-21 at 15:30 +0200, Daniel Vetter wrote:
> It's not used. Drivers should instead use the helpers anyway.
>
> Currently both vbox and i915 hand-roll this and it's not the greatest.
> vbox looks buggy, and i915 does a bit much that helpers would take
> care of I think.
>
> Also impro
