From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Date: Thu, 1 May 2025 14:33:23 +0000 (+0200)
Subject: extcon: fsa9480: Fix wakeup source leaks on device unbind
X-Git-Tag: v6.18-rc1~74^2~13^2~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6f982d55f8c5d1e9189906a2a352dba8de421f5f;p=thirdparty%2Fkernel%2Flinux.git

extcon: fsa9480: Fix wakeup source leaks on device unbind

Device can be unbound, so driver must also release memory for the wakeup
source.

Link: https://lore.kernel.org/lkml/20250501-device-wakeup-leak-extcon-v2-3-7af77802cbea@linaro.org/
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
---

diff --git a/drivers/extcon/extcon-fsa9480.c b/drivers/extcon/extcon-fsa9480.c
index b11b43171063..a031eb0914a0 100644
--- a/drivers/extcon/extcon-fsa9480.c
+++ b/drivers/extcon/extcon-fsa9480.c
@@ -317,7 +317,7 @@ static int fsa9480_probe(struct i2c_client *client)
 		return ret;
 	}
 
-	device_init_wakeup(info->dev, true);
+	devm_device_init_wakeup(info->dev);
 	fsa9480_detect_dev(info);
 
 	return 0;