Patch "drm/mediatek: don't use drm_put_dev" has been added to the 4.9-stable tree

This is a note to let you know that I've just added the patch titled

drm/mediatek: don't use drm_put_dev

to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
drm-mediatek-don-t-use-drm_put_dev.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.

From: Daniel Vetter <[email protected]>
Date: Thu, 8 Dec 2016 12:07:38 +0100
Subject: drm/mediatek: don't use drm_put_dev

From: Daniel Vetter <[email protected]>

[ Upstream commit ae9d2daecf086958a41ad216152ec208d70ba325 ]

fsl is already fully demidlayered in the probe function, but for convenience stuck with drm_put_dev. Call the unregister/unref parts separately, to make sure this driver works correct.

---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

@@ -321,7 +321,8 @@ static void mtk_drm_unbind(struct device
 {
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
 
-	drm_put_dev(private->drm);
+	drm_dev_unregister(private->drm);
+	drm_dev_unref(private->drm);
 	private->drm = NULL;
 }
 

Patches currently in stable-queue which might be from [email protected] are

queue-4.9/drm-mediatek-don-t-use-drm_put_dev.patch queue-4.9/drm-armada-fix-compile-fail.patch queue-4.9/drm-apply-range-restriction-after-color-adjustment-when-allocation.patch