[PATCH v2 4/7] backlight: as3711_bl: Handle deferred probe
From: Krzysztof Kozlowski <hidden>
Date: 2024-03-05 08:12:20
Also in:
dri-devel, lkml
Subsystem:
backlight class/subsystem, framebuffer layer, the rest · Maintainers:
Lee Jones, Daniel Thompson, Jingoo Han, Helge Deller, Linus Torvalds
Don't pollute dmesg on deferred probe and simplify the code with dev_err_probe(). Reviewed-by: Daniel Thompson <redacted> Signed-off-by: Krzysztof Kozlowski <redacted> --- 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