[PATCH v2] drm/mxsfb: Switch to drmm_mode_config_init

[Marek Vasut]

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

Signed-off-by: Marek Vasut <marex at denx.de>
---
Cc: Daniel Vetter <daniel at ffwll.ch>
Cc: David Airlie <airlied at gmail.com>
Cc: Fabio Estevam <festevam at gmail.com>
Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Cc: Maxime Ripard <mripard at kernel.org>
Cc: NXP Linux Team <linux-imx at nxp.com>
Cc: Pengutronix Kernel Team <kernel at pengutronix.de>
Cc: Sascha Hauer <s.hauer at pengutronix.de>
Cc: Shawn Guo <shawnguo at kernel.org>
Cc: Stefan Agner <stefan at agner.ch>
Cc: Thomas Zimmermann <tzimmermann at suse.de>
Cc: dri-devel at lists.freedesktop.org
Cc: linux-arm-kernel at lists.infradead.org
---
V2: Drop matching drm_mode_config_cleanup
---
 drivers/gpu/drm/mxsfb/mxsfb_drv.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/mxsfb/mxsfb_drv.c b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
index 3bfa369b2507e..cfa3176ebe2c2 100644
--- a/drivers/gpu/drm/mxsfb/mxsfb_drv.c
+++ b/drivers/gpu/drm/mxsfb/mxsfb_drv.c
@@ -248,7 +248,11 @@ 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) {
@@ -311,7 +315,6 @@ static int mxsfb_load(struct drm_device *drm,
 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);
-- 
2.42.0