drm/fsl: don't use drm_put_dev

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.

v2: Rebase.

Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Stefan Agner <stefan@agner.ch>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161213175449.24525-1-daniel.vetter@ffwll.ch

diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
index 537ca15..0b35da7 100644 (file)
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -434,7 +434,8 @@ static int fsl_dcu_drm_remove(struct platform_device *pdev)
 {
        struct fsl_dcu_drm_device *fsl_dev = platform_get_drvdata(pdev);
 
-       drm_put_dev(fsl_dev->drm);
+       drm_dev_unregister(fsl_dev->drm);
+       drm_dev_unref(fsl_dev->drm);
        clk_disable_unprepare(fsl_dev->clk);
        clk_unregister(fsl_dev->pix_clk);