Re: [PATCH 5/5] drm/i915: Remove BUG_ON call in vlv_enable_pll

["Ville Syrjälä" <ville.syrjala@linux.intel.com>]

On Mon, Dec 07, 2015 at 10:51:10AM -0800, Wayne Boyer wrote:
> Do some further clean up based on the initial review of
> drm/i915: Separate cherryview from valleyview.
> 
> In this case remove the BUG_ON call in vlv_enable_pll().

Yeah, BUG_ONs aren't very nice.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

> 
> Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
> Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
> Signed-off-by: Wayne Boyer <wayne.boyer@intel.com>
> ---
>  drivers/gpu/drm/i915/intel_display.c | 3 ---
>  1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> index 05458a6..2b7d27d 100644
> --- a/drivers/gpu/drm/i915/intel_display.c
> +++ b/drivers/gpu/drm/i915/intel_display.c
> @@ -1607,9 +1607,6 @@ static void vlv_enable_pll(struct intel_crtc *crtc,
>  
>  	assert_pipe_disabled(dev_priv, crtc->pipe);
>  
> -	/* No really, not for ILK+ */
> -	BUG_ON(!IS_VALLEYVIEW(dev_priv->dev));
> -
>  	/* PLL is protected by panel, make sure we can write it */
>  	if (IS_MOBILE(dev_priv->dev))
>  		assert_panel_unlocked(dev_priv, crtc->pipe);
> -- 
> 2.6.3

-- 
Ville Syrjälä
Intel OTC
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