On Fri, Dec 04, 2020 at 04:11:36PM +0100, Maxime Ripard wrote:
> @@ -893,12 +890,17 @@ static int vc4_pv_muxing_atomic_check(struct drm_device *dev,
>  	struct vc4_hvs_state *hvs_new_state;
>  	struct drm_crtc_state *old_crtc_state, *new_crtc_state;
>  	struct drm_crtc *crtc;
> +	unsigned int unassigned_channels;

This should be initialized to 0, I'll fix it up while applying if
there's no other comment.

Maxime