linux-kernel - linux-next: manual merge of the drm tree with Linus' tree

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Date:   Tue, 20 Sep 2016 12:42:06 +1000
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Dave Airlie <airlied@...ux.ie>
Cc:     linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
        Lucas Stach <l.stach@...gutronix.de>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Liu Ying <gnuiyl@...il.com>
Subject: linux-next: manual merge of the drm tree with Linus' tree

Hi Dave,

Today's linux-next merge of the drm tree got a conflict in:

  drivers/gpu/drm/imx/ipuv3-crtc.c

between commit:

  a474478642d5 ("drm/imx: fix crtc vblank state regression")

from Linus' tree and commit:

  5f4df0c769a9 ("drm/imx: Use DRM_PLANE_COMMIT_NO_DISABLE_AFTER_MODESET flag")

from the drm tree.

I fixed it up (I think - see below) and can carry the fix as
necessary. This is now fixed as far as linux-next is concerned, but any
non trivial conflicts should be mentioned to your upstream maintainer
when your tree is submitted for merging.  You may also want to consider
cooperating with the maintainer of the conflicting tree to minimise any
particularly complex conflicts.

-- 
Cheers,
Stephen Rothwell

diff --cc drivers/gpu/drm/imx/ipuv3-crtc.c
index 462056e4b9e4,9df29f1cb16a..000000000000
--- a/drivers/gpu/drm/imx/ipuv3-crtc.c
+++ b/drivers/gpu/drm/imx/ipuv3-crtc.c
@@@ -77,7 -77,8 +77,10 @@@ static void ipu_crtc_atomic_disable(str
  	}
  	spin_unlock_irq(&crtc->dev->event_lock);
  
 +	drm_crtc_vblank_off(crtc);
++
+ 	/* always disable planes on the CRTC */
+ 	drm_atomic_helper_disable_planes_on_crtc(old_crtc_state, true);
  }
  
  static void imx_drm_crtc_reset(struct drm_crtc *crtc)