From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 81D7FC4167B for ; Wed, 28 Dec 2022 15:25:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233710AbiL1PY7 (ORCPT ); Wed, 28 Dec 2022 10:24:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43402 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233756AbiL1PYy (ORCPT ); Wed, 28 Dec 2022 10:24:54 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [IPv6:2604:1380:40e1:4800::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36AEA1408B for ; Wed, 28 Dec 2022 07:24:51 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 7A4A9CE1369 for ; Wed, 28 Dec 2022 15:24:49 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 689BCC433D2; Wed, 28 Dec 2022 15:24:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1672241087; bh=2DxtevfUGnzroDfGSDQldGWBBjQQKCg6fVF37FucOGU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=R24QAcSIAvnHoQZPG7mTBkQCt9BDnp8A07SoqTyYUMPiriBDiyv2mrvaXg3qxKmfA jqsrr8VZGnOpytjYgq/d9jrCc4niFoXNZqjd1vkuZm1iuQLTgHPLvo8zmjfMQW1gyy ZHSplR/pKi6wIZtkMTI0+tw31wY1A6ZCVMMRFrvU= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Rafael Mendonca , Tommaso Merciai , Paul Kocialkowski , Sakari Ailus , Sasha Levin Subject: [PATCH 6.0 0238/1073] media: i2c: ov5648: Free V4L2 fwnode data on unbind Date: Wed, 28 Dec 2022 15:30:26 +0100 Message-Id: <20221228144334.491931904@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221228144328.162723588@linuxfoundation.org> References: <20221228144328.162723588@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Rafael Mendonca [ Upstream commit c95770e4fc172696dcb1450893cda7d6324d96fc ] 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 Reviewed-by: Tommaso Merciai Reviewed-by: Paul Kocialkowski Signed-off-by: Sakari Ailus Signed-off-by: Sasha Levin --- drivers/media/i2c/ov5648.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/i2c/ov5648.c b/drivers/media/i2c/ov5648.c index dfcd33e9ee13..220c53565b0a 100644 --- a/drivers/media/i2c/ov5648.c +++ b/drivers/media/i2c/ov5648.c @@ -2597,6 +2597,7 @@ static int ov5648_remove(struct i2c_client *client) v4l2_ctrl_handler_free(&sensor->ctrls.handler); mutex_destroy(&sensor->mutex); media_entity_cleanup(&subdev->entity); + v4l2_fwnode_endpoint_free(&sensor->endpoint); return 0; } -- 2.35.1