drm: lcdif: Switch to drmm_mode_config_init

Switch from deprecated unmanaged drm_mode_config_init() to
managed drmm_mode_config_init(). No functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231127212638.77688-1-marex@denx.de

diff --git a/drivers/gpu/drm/mxsfb/lcdif_drv.c b/drivers/gpu/drm/mxsfb/lcdif_drv.c
index 18de2f17e2491cf72ca503720e1fc978a1db8568..ea10bf81582e9f950aa354b082ff149fd990f0e7 100644 (file)
--- a/drivers/gpu/drm/mxsfb/lcdif_drv.c
+++ b/drivers/gpu/drm/mxsfb/lcdif_drv.c
@@ -167,7 +167,11 @@ static int lcdif_load(struct drm_device *drm)
                return ret;
 
        /* Modeset init */
-       drm_mode_config_init(drm);
+       ret = drmm_mode_config_init(drm);
+       if (ret) {
+               dev_err(drm->dev, "Failed to initialize mode config\n");
+               return ret;
+       }
 
        ret = lcdif_kms_init(lcdif);
        if (ret < 0) {
@@ -227,7 +231,6 @@ static void lcdif_unload(struct drm_device *drm)
        drm_crtc_vblank_off(&lcdif->crtc);
 
        drm_kms_helper_poll_fini(drm);
-       drm_mode_config_cleanup(drm);
 
        pm_runtime_put_sync(drm->dev);
        pm_runtime_disable(drm->dev);