From: Rafael Mendonca <rafaelmendsr@gmail.com>
To: Mauro Carvalho Chehab <mchehab@kernel.org>,
Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Rafael Mendonca <rafaelmendsr@gmail.com>,
Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] media: i2c: ov5648: Free V4L2 fwnode data on unbind
Date: Sun, 18 Sep 2022 23:32:46 -0300 [thread overview]
Message-ID: <20220919023247.731106-1-rafaelmendsr@gmail.com> (raw)
The V4L2 fwnode data structure doesn't get freed on unbind, which leads to
a memleak.
Fixes: e43ccb0a045f ("media: i2c: Add support for the OV5648 image sensor")
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
---
drivers/media/i2c/ov5648.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/i2c/ov5648.c b/drivers/media/i2c/ov5648.c
index dfcd33e9ee13..95850f06112b 100644
--- a/drivers/media/i2c/ov5648.c
+++ b/drivers/media/i2c/ov5648.c
@@ -2598,6 +2598,8 @@ static int ov5648_remove(struct i2c_client *client)
mutex_destroy(&sensor->mutex);
media_entity_cleanup(&subdev->entity);
+ v4l2_fwnode_endpoint_free(&sensor->endpoint);
+
return 0;
}
--
2.34.1
next reply other threads:[~2022-09-19 2:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-19 2:32 Rafael Mendonca [this message]
2022-09-19 14:32 ` [PATCH] media: i2c: ov5648: Free V4L2 fwnode data on unbind Tommaso Merciai
2022-09-20 12:46 ` Jacopo Mondi
2022-09-20 13:25 ` Paul Kocialkowski
2022-09-20 13:58 ` Rafael Mendonca
2022-09-20 14:07 ` Paul Kocialkowski
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