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[2620:137:e000::1:20]) by mx.google.com with ESMTP id y18-20020a056402359200b00461dc830100si36433209edc.452.2023.01.23.09.58.38; Mon, 23 Jan 2023 09:59:02 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@intel.com header.s=Intel header.b=kSRRT1V7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232448AbjAWRjY (ORCPT + 99 others); Mon, 23 Jan 2023 12:39:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232299AbjAWRjT (ORCPT ); Mon, 23 Jan 2023 12:39:19 -0500 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DE29C29423; Mon, 23 Jan 2023 09:39:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1674495557; x=1706031557; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=72mROXM5bY+9TiTxvULVJ7CcWsGH/U7JStjakO0iwsI=; b=kSRRT1V7cZUbIySw8p/Fp9YzZIQr3RwrtlAZNMoWGIjNM6z3gmhHW+yT TlyRqv4QofPtKkLAz4fHTKiPaEkz09WEkhyGn/OlfgjSdQ3WPZlchli78 ZOJeZUgZHEWzKTmUMhNPlxOOsOsVNcs/ZhtFLLzitooZJZembdqu6PMUY L7KMoALWHjjAoMd2UFrPrORjpGDaE293IH6tVdvpLVCfVADvSBtTD3d9A mBktlIJAkyn1HbjcjwEWQ1gzigYq2fB4U5LyLkyXU0NqWEqc0Cv6ffPIC tZkbwfUSCD0bqjCd/6yQa86FFIPLzlsJXlEyrhwhuNCSHmwqVlnnfZ7Pt w==; X-IronPort-AV: E=McAfee;i="6500,9779,10599"; a="390601984" X-IronPort-AV: E=Sophos;i="5.97,240,1669104000"; d="scan'208";a="390601984" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jan 2023 09:39:17 -0800 X-IronPort-AV: E=McAfee;i="6500,9779,10599"; a="694017809" X-IronPort-AV: E=Sophos;i="5.97,240,1669104000"; d="scan'208";a="694017809" Received: from giangiac-mobl1.amr.corp.intel.com (HELO ijarvine-MOBL2.ger.corp.intel.com) ([10.249.47.71]) by orsmga001-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Jan 2023 09:39:14 -0800 From: =?utf-8?q?Ilpo_J=C3=A4rvinen?= To: Greg Kroah-Hartman , linux-serial@vger.kernel.org, Jiri Slaby , Karol Gugala , Mateusz Holenko , Gabriel Somlo , Joel Stanley , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , linux-kernel@vger.kernel.org Cc: kernel test robot , Dan Carpenter Subject: [PATCH 2/2] serial: liteuart: Correct error rollback Date: Mon, 23 Jan 2023 19:38:57 +0200 Message-Id: <20230123173857.40695-3-ilpo.jarvinen@linux.intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230123173857.40695-1-ilpo.jarvinen@linux.intel.com> References: <20230123173857.40695-1-ilpo.jarvinen@linux.intel.com> MIME-Version: 1.0 X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE 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-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1755837097005542089?= X-GMAIL-MSGID: =?utf-8?q?1755837097005542089?= Goto to the correct rollback label instead of directly returning. Fixes: 5602cf99dcdc ("serial: liteuart: add IRQ support for the RX path") Reported-by: kernel test robot Reported-by: Dan Carpenter Signed-off-by: Ilpo Järvinen Reviewed-by: Gabriel Somlo --- drivers/tty/serial/liteuart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/liteuart.c b/drivers/tty/serial/liteuart.c index ef557d59e4c8..192ad681de35 100644 --- a/drivers/tty/serial/liteuart.c +++ b/drivers/tty/serial/liteuart.c @@ -313,7 +313,7 @@ static int liteuart_probe(struct platform_device *pdev) ret = platform_get_irq_optional(pdev, 0); if (ret < 0 && ret != -ENXIO) - return ret; + goto err_erase_id; if (ret > 0) port->irq = ret;