From: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxxxxx>
[ Upstream commit 52d11c863ac92e36a0365249f7f6d27ac48c78bc ]
This scary message can misled the user into thinking something bad has
happened and needs to be fixed, however it could simply be part of a
normal boot process where EPROBE_DEFER is taken into account. Therefore,
let's use dev_err_probe so that this message doesn't get shown (by
default) when the return code is EPROBE_DEFER.
Fixes: 34cc0aa25456 ("drm/rockchip: Add support for Rockchip Soc LVDS")
Cc: Quentin Schulz <foss+kernel@xxxxxxxxx>
Signed-off-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Heiko Stuebner <heiko@xxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20231120-rk-lvds-defer-msg-v2-2-9c59a5779cf9@xxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/gpu/drm/rockchip/rockchip_lvds.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/rockchip/rockchip_lvds.c
index 6ecb6b8a1dcde..77b76cff1adb9 100644
--- a/drivers/gpu/drm/rockchip/rockchip_lvds.c
+++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c
@@ -576,7 +576,7 @@ static int rockchip_lvds_bind(struct device *dev, struct device *master,
ret = -EINVAL;
goto err_put_port;
} else if (ret) {
- DRM_DEV_ERROR(dev, "failed to find panel and bridge node\n");
+ dev_err_probe(dev, ret, "failed to find panel and bridge node\n");
goto err_put_port;
}
if (lvds->panel)
--
2.43.0
