[PATCH] drm/rcar-du: Replace drm_dev_unref with drm_dev_put

[Thomas Zimmermann]

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 <tzimmermann at suse.de>
---
 drivers/gpu/drm/rcar-du/rcar_du_drv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 02aee6cb0e53..9696a3030319 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -407,7 +407,7 @@ static int rcar_du_remove(struct platform_device *pdev)
 	drm_kms_helper_poll_fini(ddev);
 	drm_mode_config_cleanup(ddev);
 
-	drm_dev_unref(ddev);
+	drm_dev_put(ddev);
 
 	return 0;
 }
-- 
2.18.0