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 39F0CC433EF for ; Mon, 18 Apr 2022 13:09:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241397AbiDRNMI (ORCPT ); Mon, 18 Apr 2022 09:12:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41222 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240591AbiDRNFh (ORCPT ); Mon, 18 Apr 2022 09:05:37 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9618629CB9; Mon, 18 Apr 2022 05:46:30 -0700 (PDT) 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 ams.source.kernel.org (Postfix) with ESMTPS id 53A13B80E4B; Mon, 18 Apr 2022 12:46:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9D19BC385A1; Mon, 18 Apr 2022 12:46:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1650285988; bh=YYLuu5NjY4uaMIVTDNevuujgq4FvzW1hDJ2d+Dha7H4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=VZHrH9++yFcpQA9lhQRkyDOtDEd/1JhJdHOxv3YGkqVG+62xgWSarTUeyKCEnZYir x64EsL+CunRtSKUzbhhNTGfVRcpCpWee2sWXehI2A82Yu/1yomHawrHmqXVRELvxea IbuDtREPVDIiCatRZmSAtG9Ct3AmIAr9JgDgsnB0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Vadim Pasternak , Ido Schimmel , Jakub Kicinski , Sasha Levin Subject: [PATCH 4.19 05/32] mlxsw: i2c: Fix initialization error flow Date: Mon, 18 Apr 2022 14:13:45 +0200 Message-Id: <20220418121127.284611032@linuxfoundation.org> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220418121127.127656835@linuxfoundation.org> References: <20220418121127.127656835@linuxfoundation.org> User-Agent: quilt/0.66 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: Vadim Pasternak [ Upstream commit d452088cdfd5a4ad9d96d847d2273fe958d6339b ] Add mutex_destroy() call in driver initialization error flow. Fixes: 6882b0aee180f ("mlxsw: Introduce support for I2C bus") Signed-off-by: Vadim Pasternak Signed-off-by: Ido Schimmel Link: https://lore.kernel.org/r/20220407070703.2421076-1-idosch@nvidia.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/mellanox/mlxsw/i2c.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/i2c.c b/drivers/net/ethernet/mellanox/mlxsw/i2c.c index 798bd5aca384..1d1025fd2d88 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/i2c.c +++ b/drivers/net/ethernet/mellanox/mlxsw/i2c.c @@ -516,6 +516,7 @@ static int mlxsw_i2c_probe(struct i2c_client *client, return 0; errout: + mutex_destroy(&mlxsw_i2c->cmd.lock); i2c_set_clientdata(client, NULL); return err; -- 2.35.1