From 33ea53cdd60d6fa6968d9be9641fc79ac355d786 Mon Sep 17 00:00:00 2001
From: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Date: Mon, 20 Nov 2023 13:29:48 +0100
Subject: [PATCH] drm/rockchip: lvds: do not overwrite error code
[ Upstream commit 79b09453c4e369ca81cfb670d0136d089e3b92f0 ]
ret variable stores the return value of drm_of_find_panel_or_bridge
which can return error codes different from EPROBE_DEFER. Therefore,
let's just return that error code instead of forcing it to EPROBE_DEFER.
Fixes: 34cc0aa25456 ("drm/rockchip: Add support for Rockchip Soc LVDS")
Cc: Quentin Schulz <foss+kernel@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231120-rk-lvds-defer-msg-v2-1-9c59a5779cf9@theobroma-systems.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/rockchip/rockchip_lvds.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_lvds.c b/drivers/gpu/drm/rockchip/rockchip_lvds.c
index 582859387792..27ef812ebc60 100644
--- a/drivers/gpu/drm/rockchip/rockchip_lvds.c
+++ b/drivers/gpu/drm/rockchip/rockchip_lvds.c
@@ -578,7 +578,6 @@ static int rockchip_lvds_bind(struct device *dev, struct device *master,
goto err_put_port;
} else if (ret) {
DRM_DEV_ERROR(dev, "failed to find panel and bridge node\n");
- ret = -EPROBE_DEFER;
goto err_put_port;
}
if (lvds->panel)