From patchwork Fri Aug 11 10:47:26 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jai Luthra X-Patchwork-Id: 94012 Received: from vger.kernel.org ([23.128.96.18]) by www.linuxtv.org with esmtp (Exim 4.92) (envelope-from ) id 1qUPgs-00FDoJ-RR; Fri, 11 Aug 2023 10:48:23 +0000 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235752AbjHKKsT (ORCPT + 1 other); Fri, 11 Aug 2023 06:48:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235533AbjHKKsQ (ORCPT ); Fri, 11 Aug 2023 06:48:16 -0400 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B67FE4D; Fri, 11 Aug 2023 03:48:15 -0700 (PDT) Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 37BAllgI092949; Fri, 11 Aug 2023 05:47:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1691750867; bh=wu4mIPhabpWQUEsQ8ryAHeq8wrPB4LRLYY+FAu6U0jg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=kySzQiwITiENjc6RttiVeQIBt8bgeS9MEAxTL1VvntIDMR6y1YwJhVwI5kB6h8Mud OdHj+JCp8SvCmy8aO58OVvG/MLnCKpsRtjndNV+Ssp09wZZbEySnesaLtG1XxifA6y pn4ULC3JoPehOWcVYVWdTosiPl4SHqgHWYIvvED8= Received: from DFLE101.ent.ti.com (dfle101.ent.ti.com [10.64.6.22]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 37BAlkg0001694 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 11 Aug 2023 05:47:47 -0500 Received: from DFLE114.ent.ti.com (10.64.6.35) by DFLE101.ent.ti.com (10.64.6.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 11 Aug 2023 05:47:45 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 11 Aug 2023 05:47:45 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 37BAljPr019848; Fri, 11 Aug 2023 05:47:45 -0500 From: Jai Luthra To: Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sakari Ailus , Tomi Valkeinen CC: , , , , Laurent Pinchart , Mauro Carvalho Chehab , Maxime Ripard , , Benoit Parrot , Vaishnav Achath , Vignesh Raghavendra , , , , , Martyn Welch , Julien Massot Subject: [PATCH v9 04/13] media: cadence: csi2rx: Cleanup media entity properly Date: Fri, 11 Aug 2023 16:17:26 +0530 Message-ID: <20230811-upstream_csi-v9-4-8943f7a68a81@ti.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230811-upstream_csi-v9-0-8943f7a68a81@ti.com> References: <20230811-upstream_csi-v9-0-8943f7a68a81@ti.com> MIME-Version: 1.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1394; i=j-luthra@ti.com; h=from:subject:message-id; bh=DvjvK2SdAonp0bWpuPHBdc0xp9+g0VNlxfau8dBHAtE=; b=owEBbQKS/ZANAwAIAUPekfkkmnFFAcsmYgBk1g76iCqh5O5qjcG544RHftdpT05uipncjxcX2 OEB1RdWvSyJAjMEAAEIAB0WIQRN4NgY5dV16NRar8VD3pH5JJpxRQUCZNYO+gAKCRBD3pH5JJpx Rb4XD/4/rco3bOVyNYLf7yWynnKFjBzar3jmCKXVOT7/re/vkY7kh3T999mjm9IU4IXQp7zJNs0 xROS1w1ueuMQBtFOzatAdzD8gFSqIRdX2QjayoOefYui6588zLDd3jAkYMFr4re6eCyH6abnMQO UiiCU4k1LcCpH37Pi6qLF5/A3Jz/jpgENga537yEk8A3+GgHpgQb67qZwxYBbKyAi7DYaaYZSfC NB8PQ7PkuTQRplUzKkJqdysAFN/HlsPlHvZgTyBYzxza/oGpvBUvDrfqsnjGFwhu/cY5+sR6ElF XU47Jl8fZihX+zQSS2OuIdz7s4yR//DAeIB40+B0ONTRB4omE7JsSBTvL3eu7sZJlzrM0CZvR1m T+3faxKwN/WMlHtsIuEQoJzuB1X5NSEtj4n0BKOtOLLToPsog5FOak2csc9kXbx4BbdcTCrgkIT ZZT/0m3vjUHTa6vLbUOUEtAiBb9vFmr6jxY+FQBV09l8qp0VDgJvvAWELH4hGR9MmJKqovRDqzl xSrUPkTiTjWn8b1TWJn6xphZxsAx/QZBnpKvnIhkmwy7bUEoJeHSvOjy3Z68DsPD2VMpp3I3cv9 GEEH9WkMzoZbwBCnOElyOiC0TUBobxmq4MMI36XKv+gW4Dm5pUjAVIuajvSPAPKtSQgHIACA5BC DQ/RHaOHEEp8Wrw== X-Developer-Key: i=j-luthra@ti.com; a=openpgp; fpr=4DE0D818E5D575E8D45AAFC543DE91F9249A7145 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_PASS,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-LSpam-Score: -2.5 (--) X-LSpam-Report: No, score=-2.5 required=5.0 tests=BAYES_00=-1.9,DKIMWL_WL_HIGH=0.001,DKIM_SIGNED=0.1,DKIM_VALID=-0.1,DKIM_VALID_AU=-0.1,HEADER_FROM_DIFFERENT_DOMAINS=0.5,MAILING_LIST_MULTI=-1 autolearn=ham autolearn_force=no From: Pratyush Yadav Call media_entity_cleanup() in probe error path and remove to make sure the media entity is cleaned up properly. Suggested-by: Laurent Pinchart Signed-off-by: Pratyush Yadav Reviewed-by: Laurent Pinchart Reviewed-by: Tomi Valkeinen Reviewed-by: Maxime Ripard Signed-off-by: Jai Luthra --- drivers/media/platform/cadence/cdns-csi2rx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c index 9231ee7e9b3a..9de3240e261c 100644 --- a/drivers/media/platform/cadence/cdns-csi2rx.c +++ b/drivers/media/platform/cadence/cdns-csi2rx.c @@ -547,6 +547,7 @@ static int csi2rx_probe(struct platform_device *pdev) err_cleanup: v4l2_async_nf_unregister(&csi2rx->notifier); v4l2_async_nf_cleanup(&csi2rx->notifier); + media_entity_cleanup(&csi2rx->subdev.entity); err_free_priv: kfree(csi2rx); return ret; @@ -559,6 +560,7 @@ static void csi2rx_remove(struct platform_device *pdev) v4l2_async_nf_unregister(&csi2rx->notifier); v4l2_async_nf_cleanup(&csi2rx->notifier); v4l2_async_unregister_subdev(&csi2rx->subdev); + media_entity_cleanup(&csi2rx->subdev.entity); kfree(csi2rx); }