diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-03-05 11:11:59 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-03-07 12:03:29 +0300 |
| commit | 41f1b3edb581db7905ddae6b78bd5777aa1089b4 (patch) | |
| tree | cbd795f1f8488246a66656a6ee0d871b74f25a09 /drivers/video | |
| parent | a2cd3ab2a47d2a976fc32503a69b4a1046d6130b (diff) | |
| download | linux-41f1b3edb581db7905ddae6b78bd5777aa1089b4.tar.xz | |
backlight: as3711_bl: Handle deferred probe
Don't pollute dmesg on deferred probe and simplify the code with
dev_err_probe().
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240305-backlight-probe-v2-4-609b0cf24bde@linaro.org
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/backlight/as3711_bl.c | 6 |
1 files 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) { |