[PATCH] video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()
From: Dan Carpenter <hidden>
Date: 2021-12-03 09:58:40
Also in:
dri-devel, kernel-janitors
Subsystem:
framebuffer layer, microchip lcdfb driver, the rest · Maintainers:
Helge Deller, Nicolas Ferre, Linus Torvalds
If "sinfo->config" is not found, then return -ENODEV. Don't
return success.
Fixes: b985172b328a ("video: atmel_lcdfb: add device tree suport")
Signed-off-by: Dan Carpenter <redacted>
---
drivers/video/fbdev/atmel_lcdfb.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/video/fbdev/atmel_lcdfb.c b/drivers/video/fbdev/atmel_lcdfb.c
index 355b6120dc4f..1fc8de4ecbeb 100644
--- a/drivers/video/fbdev/atmel_lcdfb.c
+++ b/drivers/video/fbdev/atmel_lcdfb.c@@ -1062,15 +1062,16 @@ static int __init atmel_lcdfb_probe(struct platform_device *pdev) INIT_LIST_HEAD(&info->modelist); - if (pdev->dev.of_node) { - ret = atmel_lcdfb_of_init(sinfo); - if (ret) - goto free_info; - } else { + if (!pdev->dev.of_node) { dev_err(dev, "cannot get default configuration\n"); goto free_info; } + ret = atmel_lcdfb_of_init(sinfo); + if (ret) + goto free_info; + + ret = -ENODEV; if (!sinfo->config) goto free_info;
--
2.20.1