[Intel-gfx] [PATCH 1/5] drm/i915: Ensure crtc_state backpointer is initialized

[Daniel Vetter]

On Sun, Mar 08, 2015 at 02:00:41PM -0700, Matt Roper wrote:
> From: Matt Roper <matt at mattrope.com>
> 
> Since our legacy modeset paths directly kzalloc CRTC state objects at
> the moment rather than calling intel_crtc_duplicate_state(), we need to
> manually ensure the ->crtc backpointer is always initialized.
> 
> Signed-off-by: Matt Roper <matt at mattrope.com>
> ---
>  drivers/gpu/drm/i915/intel_display.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 43d3575..188f87f 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -11228,6 +11228,7 @@ static int __intel_set_mode(struct drm_crtc *crtc,
>  		/* mode_set/enable/disable functions rely on a correct pipe
>  		 * config. */
>  		intel_crtc_set_state(to_intel_crtc(crtc), pipe_config);
> +                pipe_config->base.crtc = &intel_crtc->base;

Spaces instead of tabs. For coordination could we just pick up the patch
from Ander's series instead? Or is that in the part that needs slight
reworking?
-Daniel

>  
>  		/*
>  		 * Calculate and store various constants which
> -- 
> 1.8.5.1
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch