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=-9.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 4DCC5C43381 for ; Fri, 22 Mar 2019 11:23:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 13FC9218D4 for ; Fri, 22 Mar 2019 11:23:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553253794; bh=IF4sgJzuwdlljJvOKguTm/CDhsXCb/ArhmaEd23J4fo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=uWPn4dKgzk5YVJNmK1cV+ssmkDnfchvsJoU1k3Lu94RIlmQOno8sNQAI7rEZ/sXwR fPFtugu6gW0c7ia0sHYk8Bl0gbR+xy07Yrcx46X4L/+hSkjB2QWZKnKgDdAbvGR7JE SZ0FrIvmoNgCsJy3aHWpWZg8w3u8fWh8BTNB6CDs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728934AbfCVLXN (ORCPT ); Fri, 22 Mar 2019 07:23:13 -0400 Received: from mail.kernel.org ([198.145.29.99]:50032 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728478AbfCVLXI (ORCPT ); Fri, 22 Mar 2019 07:23:08 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 04F3A21916; Fri, 22 Mar 2019 11:23:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1553253788; bh=IF4sgJzuwdlljJvOKguTm/CDhsXCb/ArhmaEd23J4fo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=sTCsBbrlUWb3FQi2l5dgEOnRIzRMvAHPGorzKTB4l+MMY8rutwRf+i/oFjWnQeuVe 4j058SxkGfvEyfN3ru6KqGUJc2c/VgdDSTR/C27OdRnPHx/yuWprjBVXhaT9jkdKI7 4DGzabak3hv99JfwzxlV72kwMQM7PlNpKog+24o8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Peng Hao , Robert Jarzmik , Sasha Levin Subject: [PATCH 3.18 072/134] ARM: pxa: ssp: unneeded to free devm_ allocated data Date: Fri, 22 Mar 2019 12:14:45 +0100 Message-Id: <20190322111215.289681834@linuxfoundation.org> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190322111210.465931067@linuxfoundation.org> References: <20190322111210.465931067@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ [ Upstream commit ba16adeb346387eb2d1ada69003588be96f098fa ] devm_ allocated data will be automatically freed. The free of devm_ allocated data is invalid. Fixes: 1c459de1e645 ("ARM: pxa: ssp: use devm_ functions") Signed-off-by: Peng Hao [title's prefix changed] Signed-off-by: Robert Jarzmik Signed-off-by: Sasha Levin --- arch/arm/plat-pxa/ssp.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/arch/arm/plat-pxa/ssp.c b/arch/arm/plat-pxa/ssp.c index 1f5ee17a10e8..50c051bb9f90 100644 --- a/arch/arm/plat-pxa/ssp.c +++ b/arch/arm/plat-pxa/ssp.c @@ -239,8 +239,6 @@ static int pxa_ssp_remove(struct platform_device *pdev) if (ssp == NULL) return -ENODEV; - iounmap(ssp->mmio_base); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); release_mem_region(res->start, resource_size(res)); @@ -250,7 +248,6 @@ static int pxa_ssp_remove(struct platform_device *pdev) list_del(&ssp->node); mutex_unlock(&ssp_lock); - kfree(ssp); return 0; } -- 2.19.1