drm/mxsfb: 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/20231127212612.77667-1-marex@denx.de

diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
index b483ef4..cb5ce4e 100644 (file)
--- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
@@ -249,7 +249,11 @@ static int mxsfb_load(struct drm_device *drm,
        pm_runtime_enable(drm->dev);
 
        /* 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");
+               goto err_vblank;
+       }
 
        ret = mxsfb_kms_init(mxsfb);
        if (ret < 0) {
@@ -312,7 +316,6 @@ err_vblank:
 static void mxsfb_unload(struct drm_device *drm)
 {
        drm_kms_helper_poll_fini(drm);
-       drm_mode_config_cleanup(drm);
 
        pm_runtime_get_sync(drm->dev);
        mxsfb_irq_uninstall(drm);