From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
The only reason drm_vblank_init() could return an error at the
moment is a kcalloc() failure.
So we can remove current error message completely.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
v1 -> v2
- just removed error message
drivers/gpu/drm/rcar-du/rcar_du_drv.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index 26fd3ba..786f5d6 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -353,10 +353,8 @@ static int rcar_du_probe(struct platform_device *pdev)
* disabled for all CRTCs.
*/
ret = drm_vblank_init(ddev, (1 << rcdu->info->num_crtcs) - 1);
- if (ret < 0) {
- dev_err(&pdev->dev, "failed to initialize vblank\n");
+ if (ret < 0)
goto error;
- }
/* DRM/KMS objects */
ret = rcar_du_modeset_init(rcdu);
--
1.9.1
