From: Thomas Zimmermann <tdz@users.sourceforge.net>
Date: Mon, 18 Jun 2018 15:17:39 +0200
Subject: drm/exynos: Replace drm_dev_unref with drm_dev_put
Git-commit: aab109b340eaf3968337e1d19d71ff0551c57365
Patch-mainline: v4.18-rc4
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

This patch unifies the naming of DRM functions for reference counting
of struct drm_device. The resulting code is more aligned with the rest
of the Linux kernel interfaces.

Signed-off-by: Thomas Zimmermann <tdz@users.sourceforge.net>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -420,7 +420,7 @@ err_mode_config_cleanup:
 err_free_private:
 	kfree(private);
 err_free_drm:
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 
 	return ret;
 }
@@ -444,7 +444,7 @@ static void exynos_drm_unbind(struct dev
 	drm->dev_private = NULL;
 	dev_set_drvdata(dev, NULL);
 
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 }
 
 static const struct component_master_ops exynos_drm_ops = {