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=-19.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, 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 B976BC41537 for ; Fri, 13 Aug 2021 15:14:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9F16B6113C for ; Fri, 13 Aug 2021 15:14:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242485AbhHMPOT (ORCPT ); Fri, 13 Aug 2021 11:14:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:54986 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241539AbhHMPMy (ORCPT ); Fri, 13 Aug 2021 11:12:54 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id EDE286113B; Fri, 13 Aug 2021 15:12:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1628867547; bh=jMFa+JI1ARMUY8m8MpmonXYzvx3WvDfqwRqxORLF7f8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uPTzO7g5DNlIYxM3QZlfZtlis6HnWSk+Js3t1EKYztZL8Tz4+zmdhTDj0ZXN94tBn yG02wlI8JY7WQKIzRkmfhobC4ktTTnNi7oauc6QQeXba7ONUCOEdo/1OVhskkkFl0R HRJ/y4UdlcWeY8lbgNgCpUsu1PkN2RyYqn2Jh+wM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, YueHaibing , "David S. Miller" , "Pavel Machek (CIP)" Subject: [PATCH 4.19 11/11] net: xilinx_emaclite: Do not print real IOMEM pointer Date: Fri, 13 Aug 2021 17:07:18 +0200 Message-Id: <20210813150520.437949669@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210813150520.072304554@linuxfoundation.org> References: <20210813150520.072304554@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: linux-kernel@vger.kernel.org From: YueHaibing commit d0d62baa7f505bd4c59cd169692ff07ec49dde37 upstream. Printing kernel pointers is discouraged because they might leak kernel memory layout. This fixes smatch warning: drivers/net/ethernet/xilinx/xilinx_emaclite.c:1191 xemaclite_of_probe() warn: argument 4 to %08lX specifier is cast from pointer Signed-off-by: YueHaibing Signed-off-by: David S. Miller Signed-off-by: Pavel Machek (CIP) Signed-off-by: Greg Kroah-Hartman --- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -1177,9 +1177,8 @@ static int xemaclite_of_probe(struct pla } dev_info(dev, - "Xilinx EmacLite at 0x%08X mapped to 0x%08X, irq=%d\n", - (unsigned int __force)ndev->mem_start, - (unsigned int __force)lp->base_addr, ndev->irq); + "Xilinx EmacLite at 0x%08X mapped to 0x%p, irq=%d\n", + (unsigned int __force)ndev->mem_start, lp->base_addr, ndev->irq); return 0; error: