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=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 81261C3A5A2 for ; Tue, 3 Sep 2019 13:30:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 54A2323402 for ; Tue, 3 Sep 2019 13:30:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="BQt2UfWs"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="oZHCdgPE" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729053AbfICNab (ORCPT ); Tue, 3 Sep 2019 09:30:31 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:44916 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728490AbfICNab (ORCPT ); Tue, 3 Sep 2019 09:30:31 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 5686E60592; Tue, 3 Sep 2019 13:30:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1567517430; bh=g42NlNJI+hsdcPYmWIDPfGm2cRsjwuTD2+C8vpUkwUU=; h=Subject:From:In-Reply-To:References:To:Cc:Date:From; b=BQt2UfWsgTPcE+r084EZSBJFLQCnRIULoV1XFBYhwqwF+sJyFei5Cvpu6e/G2SOdt FcZh6TenaDtRrWpqD+RRebgke0NaeM8Cv9GH/U2fqYMEcUfTC/MIelgGRH0JNusy1o wWpgsfhN9QbZIjXOjKFRKYCE6Cmn1/mrU+73GLeo= Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id E83CF602BA; Tue, 3 Sep 2019 13:30:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1567517430; bh=g42NlNJI+hsdcPYmWIDPfGm2cRsjwuTD2+C8vpUkwUU=; h=Subject:From:In-Reply-To:References:To:Cc:From; b=oZHCdgPEXy6ZyBA8kLW7FKRVTZP9ptOq4PxikpLVqvi9gs8r9J/SEZBSJUcay//Hx tSOCEn6/HD5ImNOY8y4Dlg/XLpZPPGQmKFw7qdKiOnrbHCCaKUhhbmNNtTg3Cp50/J oaPTLx8U1BDUCXai9fIJaou3QS6388BIj6q4P4SU= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org E83CF602BA Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v2] rtlwifi: rtl_pci: Fix memory leak when hardware init fails From: Kalle Valo In-Reply-To: <20190826220344.7084-1-Larry.Finger@lwfinger.net> References: <20190826220344.7084-1-Larry.Finger@lwfinger.net> To: Larry Finger Cc: linux-wireless@vger.kernel.org, pkshih@realtek.com, Larry Finger User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20190903133030.5686E60592@smtp.codeaurora.org> Date: Tue, 3 Sep 2019 13:30:30 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Larry Finger wrote: > If the call to hw_init() fails for any of the drivers, the driver will > leak memory that was allocated in BT coexistence setup. Technically, each > of the drivers should have done this free; however placing it in rtl_pci > fixes all the drivers with only a single patch. > > Signed-off-by: Larry Finger Patch applied to wireless-drivers-next.git, thanks. 8cc782cd997d rtlwifi: rtl_pci: Fix memory leak when hardware init fails -- https://patchwork.kernel.org/patch/11115745/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches