From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Lee, Chon Ming" <chon.ming.lee@intel.com>
Subject: Re: [PATCH 2/3] drm/i915: Kconfig option to disable the
 legacy fbdev support
Date: Wed, 9 Oct 2013 14:35:52 +0800
Message-ID: <20131009063552.GL20415@ubuntu.png.intel.com>
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To: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org>, DRI Development <dri-devel@lists.freedesktop.org>, David Herrmann <dh.herrmann@gmail.com>
List-Id: intel-gfx@lists.freedesktop.org

On 10/08 17:44, Daniel Vetter wrote:
>  
>  	mutex_lock(&dev->mode_config.fb_lock);
>  	list_for_each_entry(fb, &dev->mode_config.fb_list, base.head) {
> diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
> index f221631..057ddeb 100644
> --- a/drivers/gpu/drm/i915/i915_dma.c
> +++ b/drivers/gpu/drm/i915/i915_dma.c
> @@ -1416,6 +1416,7 @@ void i915_master_destroy(struct drm_device *dev, struct drm_master *master)
>  	master->driver_priv = NULL;
>  }
>  
> +#ifdef CONFIG_FB

Why use CONFIG_FB here, as this is i915, should use CONFIG_DRM_I915_FBDEV right?

>  static void i915_kick_out_firmware_fb(struct drm_i915_private *dev_priv)
>  {
>  	struct apertures_struct *ap;
> @@ -1436,6 +1437,11 @@ static void i915_kick_out_firmware_fb(struct drm_i915_private *dev_priv)
>  
>  	kfree(ap);
>  }
> +#else
> +static void i915_kick_out_firmware_fb(struct drm_i915_private *dev_priv)
> +{
> +}
> +#endif
>  

Regards,
Chon Ming