drm/stm: Replace drm_dev_unref with drm_dev_put

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@suse.de>
Acked-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180713080625.18256-1-tzimmermann@suse.de

diff --git a/drivers/gpu/drm/stm/drv.c b/drivers/gpu/drm/stm/drv.c
index 8698e08313e1ef4411b8568116582ffb8adfcf03..f2021b23554d316b5270563fbb45f4ddf939bef9 100644 (file)
--- a/drivers/gpu/drm/stm/drv.c
+++ b/drivers/gpu/drm/stm/drv.c
@@ -148,16 +148,16 @@ static int stm_drm_platform_probe(struct platform_device *pdev)
 
        ret = drv_load(ddev);
        if (ret)
-               goto err_unref;
+               goto err_put;
 
        ret = drm_dev_register(ddev, 0);
        if (ret)
-               goto err_unref;
+               goto err_put;
 
        return 0;
 
-err_unref:
-       drm_dev_unref(ddev);
+err_put:
+       drm_dev_put(ddev);
 
        return ret;
 }
@@ -170,7 +170,7 @@ static int stm_drm_platform_remove(struct platform_device *pdev)
 
        drm_dev_unregister(ddev);
        drv_unload(ddev);
-       drm_dev_unref(ddev);
+       drm_dev_put(ddev);
 
        return 0;
 }