[RESEND 1/2] drm: fsl-dcu: Use dev_err_probe

[Alexander Stein]

fsl_dcu_drm_modeset_init can return -EPROBE_DEFER, so use dev_err_probe
to remove an invalid error message and add it to deferral description.

Signed-off-by: Alexander Stein <alexander.st...@ew.tq-group.com>
---
 drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

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 a395f93449f3..90cbd18f096d 100644
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c
@@ -103,10 +103,8 @@ static int fsl_dcu_load(struct drm_device *dev, unsigned 
long flags)
        int ret;
 
        ret = fsl_dcu_drm_modeset_init(fsl_dev);
-       if (ret < 0) {
-               dev_err(dev->dev, "failed to initialize mode setting\n");
-               return ret;
-       }
+       if (ret < 0)
+               return dev_err_probe(dev->dev, ret, "failed to initialize mode 
setting\n");
 
        ret = drm_vblank_init(dev, dev->mode_config.num_crtc);
        if (ret < 0) {
-- 
2.34.1