[PATCH 4/7] backlight: as3711_bl: Handle deferred probe

[Krzysztof Kozlowski]

Don't pollute dmesg on deferred probe and simplify the code with
dev_err_probe().

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlow...@linaro.org>
---
 drivers/video/backlight/as3711_bl.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/video/backlight/as3711_bl.c 
b/drivers/video/backlight/as3711_bl.c
index 28437c2da0f5..e6f66bb35ef5 100644
--- a/drivers/video/backlight/as3711_bl.c
+++ b/drivers/video/backlight/as3711_bl.c
@@ -383,10 +383,8 @@ static int as3711_backlight_probe(struct platform_device 
*pdev)
 
        if (pdev->dev.parent->of_node) {
                ret = as3711_backlight_parse_dt(&pdev->dev);
-               if (ret < 0) {
-                       dev_err(&pdev->dev, "DT parsing failed: %d\n", ret);
-                       return ret;
-               }
+               if (ret < 0)
+                       return dev_err_probe(&pdev->dev, ret, "DT parsing 
failed\n");
        }
 
        if (!pdata->su1_fb && !pdata->su2_fb) {

-- 
2.34.1