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drm/rockchip: lvds: do not overwrite error code

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[ Upstream commit 79b09453c4 ]

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: 34cc0aa254 ("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>
This commit is contained in:
Quentin Schulz
2023-11-20 13:29:48 +01:00
committed by Sasha Levin
parent f1dfd026cd
commit cc31a90eb7
1 changed files with 0 additions and 1 deletions
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drivers/gpu/drm/rockchip/rockchip_lvds.c
-1
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@@ -366,7 +366,6 @@ 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)