[PATCH 1/2] drm/nouveau: Fix runtime PM leak in drm_open()

[Lukas Wunner]

[cc -= stable]

On Tue, Jul 03, 2018 at 06:05:59PM -0400, Lyude Paul wrote:
> Noticed this as I was skimming through, if we fail to allocate memory
> for cli we'll end up returning without dropping the runtime PM ref we
> got. Additionally, we'll even return the wrong return code! (ret most
> likely will == 0 here, we want -ENOMEM).
> 
> Signed-off-by: Lyude Paul <lyude at redhat.com>

Reviewed-by: Lukas Wunner <lukas at wunner.de>