From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Thu, 8 Dec 2016 11:07:36 +0000 (+0100)
Subject: drm/etnaviv: Use drm_dev_unref, not drm_put_dev
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ecdfcebb4cb89bd755e6fa41c09a541539d2f285;p=linux-beck.git

drm/etnaviv: Use drm_dev_unref, not drm_put_dev

drm_put_dev is the old midlayer-broken device cleanup function, but
etnaviv has a proper unbind function which first unregisters and then
drops the final reference. No functional change since
drm_dev_unregister happens to be idempotent.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161208110739.24417-1-daniel.vetter@ffwll.ch
---

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index 00368b14d08d..30d70ed143f7 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -592,7 +592,7 @@ static void etnaviv_unbind(struct device *dev)
 	drm->dev_private = NULL;
 	kfree(priv);
 
-	drm_put_dev(drm);
+	drm_dev_unref(drm);
 }
 
 static const struct component_master_ops etnaviv_master_ops = {