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 X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 02CD9C432C3 for ; Wed, 23 Dec 2020 02:51:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B3D882256F for ; Wed, 23 Dec 2020 02:51:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729652AbgLWCu0 (ORCPT ); Tue, 22 Dec 2020 21:50:26 -0500 Received: from mail.kernel.org ([198.145.29.99]:49842 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729516AbgLWCV4 (ORCPT ); Tue, 22 Dec 2020 21:21:56 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id EFFDD22AAF; Wed, 23 Dec 2020 02:21:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1608690100; bh=HBFKJRUNnuRB3+JHTHYEaqddBshl2Ypix3QmFmjnWHQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QtT8ljVGhI3wsoJ301a7f8Re+Ivo2Kn/CXik4Gw1BOvDOOJbfaNYnFFXszgKeEPc1 oZTJj5zKh/HG3/kjPrxeIgNRyjOprctbjqrXGo1/og+j2gFokz2xs0jkuUeIVQB34d B5skUwyNJta+L0WB4bqBtj/SOenweOE4Nzfle5P+pHj//klR/6CLoB0LVhLRzvvBvj 9LtPUMkZjfTR4t4iVNsPdZxzae/Ht3FopUYjdXsunry5X2mw9bVpB8TtTWh1HM5WBT nxEU8d9Ov9WVlF4ky1SH2PP/6P23oe/PvWMIA7sK5kpJPIGXnGqpPZKbmf35paGWRE m+jbZxtfeidbA== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Qinglang Miao , Sean Young , Mauro Carvalho Chehab , Sasha Levin , linux-media@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 30/87] media: usb: dvb-usb-v2: zd1301: fix missing platform_device_unregister() Date: Tue, 22 Dec 2020 21:20:06 -0500 Message-Id: <20201223022103.2792705-30-sashal@kernel.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201223022103.2792705-1-sashal@kernel.org> References: <20201223022103.2792705-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Qinglang Miao [ Upstream commit ee50d6e60d9a8e110e984cdd9e788d93eff540ba ] Add the missing platform_device_unregister() before return from zd1301_frontend_attach in the error handling case when pdev->dev.driver is empty. There's an error handling route named err_platform_device_unregister, so just reuse it. Signed-off-by: Qinglang Miao Signed-off-by: Sean Young Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Sasha Levin --- drivers/media/usb/dvb-usb-v2/zd1301.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/dvb-usb-v2/zd1301.c b/drivers/media/usb/dvb-usb-v2/zd1301.c index d1eb4b7bc0519..563d11fb6c18c 100644 --- a/drivers/media/usb/dvb-usb-v2/zd1301.c +++ b/drivers/media/usb/dvb-usb-v2/zd1301.c @@ -159,7 +159,7 @@ static int zd1301_frontend_attach(struct dvb_usb_adapter *adap) } if (!pdev->dev.driver) { ret = -ENODEV; - goto err; + goto err_platform_device_unregister; } if (!try_module_get(pdev->dev.driver->owner)) { ret = -ENODEV; -- 2.27.0