From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Date: Fri, 18 Apr 2025 06:48:16 +0000 (+0200)
Subject: drm/bridge: lt9611uxc: Fix an error handling path in lt9611uxc_probe()
X-Git-Tag: v6.16-rc1~33^2~25^2~35
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=b848cd418aebdb313364b4843f41fae82281a823;p=linux-block.git

drm/bridge: lt9611uxc: Fix an error handling path in lt9611uxc_probe()

If lt9611uxc_audio_init() fails, some resources still need to be released
before returning the error code.

Use the existing error handling path.

Fixes: 0cbbd5b1a012 ("drm: bridge: add support for lontium LT9611UXC bridge")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/f167608e392c6b4d7d7f6e45e3c21878feb60cbd.1744958833.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---

diff --git a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c
index 20bf1a3c786d..bb33c30d3f88 100644
--- a/drivers/gpu/drm/bridge/lontium-lt9611uxc.c
+++ b/drivers/gpu/drm/bridge/lontium-lt9611uxc.c
@@ -881,7 +881,11 @@ retry:
 		}
 	}
 
-	return lt9611uxc_audio_init(dev, lt9611uxc);
+	ret = lt9611uxc_audio_init(dev, lt9611uxc);
+	if (ret)
+		goto err_remove_bridge;
+
+	return 0;
 
 err_remove_bridge:
 	free_irq(client->irq, lt9611uxc);