drm: rcar-du: Remove memory allocation error message

Memory allocation failures print messages to the kernel log, there's no
need to print an extra one. Remove the duplicate message.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c b/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c
index ef3a503..b74105a 100644 (file)
--- a/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_lvdsenc.c
@@ -241,10 +241,8 @@ int rcar_du_lvdsenc_init(struct rcar_du_device *rcdu)
 
        for (i = 0; i < rcdu->info->num_lvds; ++i) {
                lvds = devm_kzalloc(&pdev->dev, sizeof(*lvds), GFP_KERNEL);
-               if (lvds == NULL) {
-                       dev_err(&pdev->dev, "failed to allocate private data\n");
+               if (lvds == NULL)
                        return -ENOMEM;
-               }
 
                lvds->dev = rcdu;
                lvds->index = i;