Received: by 10.223.185.116 with SMTP id b49csp1126143wrg; Fri, 23 Feb 2018 12:23:09 -0800 (PST) X-Google-Smtp-Source: AH8x225qX6B+b9YBoB6WZmCblxPzxfiUhONwHjp6SQLF3JAR+CrRgg/yCP2poJsmcsBPGYOYa8dH X-Received: by 2002:a17:902:5914:: with SMTP id o20-v6mr2762351pli.60.1519417389221; Fri, 23 Feb 2018 12:23:09 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519417389; cv=none; d=google.com; s=arc-20160816; b=Ukg8v0mcDer68tybJBRDxsPTM26y7FT8buzaodgk9Uk0Y5a4nTxbSSHfHhodxBu7fP LJXr+a1cuJUClVGFuSgv/3X2K6jLn05KtClvHibrMLy0FEpiEOJLyvp/jJgeR/cX3WqG Fao2mG1Kg9GWZsQHffVV38hC6ffaMfzq6REeiQJ8Nw9ImPeFqUS0LwunAtU6ovjQ343V RiagnqjmAzgFu6meJUeg9q8H1NkwT3hrO6sXJFLJzzBUMTM0YVamxZilMEDbzMpqoTdf DssToJUS7Dt9iGwARhbyc9irs80usupVP//mSymNtpxd7jKi7OtJ0Va1MEHBipFrif5n yJmA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=w/yuyNMP3uWQshqMvpOzeTou8MRs7S5TLWSQvYnuchI=; b=xMxwWgSeYUJP8BK7lhBb7Gx9RK3wx7vGXJh08cooxEGX2PWOn0Q+pYKyfBKK7PNX8I Wq9YOEK+tGn+Yg3gBhnSRQv1GkVMi1G+5DTFJcWguQO7w+7rLrNhbkJ712R+bAuZi1mw 9DsAdBqf1OnuzkC9lBbk1sbdF9fjjsaQOHGWueOjSA64fOh2y3gz7S2WVCrrHMTUMoks 1yOVo0jZjCAv+k7swqg9LGykgLRBViBGyAG8JtJOlMrNMTeQdIl+gNdiXNT4bGJTUF71 +VARF4WOgEvjw2TcgVDLZLeCnqw74feJa/TvFxxWCSgM9ZjcLscPoBLgAiTwrYYIOXqI s0sA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id l13si1922443pgn.346.2018.02.23.12.22.54; Fri, 23 Feb 2018 12:23:09 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932481AbeBWUWV (ORCPT + 99 others); Fri, 23 Feb 2018 15:22:21 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:39268 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932383AbeBWSib (ORCPT ); Fri, 23 Feb 2018 13:38:31 -0500 Received: from localhost (LFbn-1-12258-90.w90-92.abo.wanadoo.fr [90.92.71.90]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id 1173C1077; Fri, 23 Feb 2018 18:38:29 +0000 (UTC) From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arnd Bergmann , Steve Wise , Doug Ledford Subject: [PATCH 4.4 126/193] infiniband: cxgb4: use %pR format string for printing resources Date: Fri, 23 Feb 2018 19:25:59 +0100 Message-Id: <20180223170345.562864387@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180223170325.997716448@linuxfoundation.org> References: <20180223170325.997716448@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Arnd Bergmann commit 3021376d6d12dd1be8a0a13c16dae8badb7766fd upstream. The cxgb4 prints an MMIO resource using the "0x%x" and "%p" format strings on the length and start, respective, but that triggers a compiler warning when using a 64-bit resource_size_t on a 32-bit architecture: drivers/infiniband/hw/cxgb4/device.c: In function 'c4iw_rdev_open': drivers/infiniband/hw/cxgb4/device.c:807:7: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] (void *)pci_resource_start(rdev->lldi.pdev, 2), This changes the format string to use %pR instead, which pretty-prints the resource, avoids the warning and is shorter. Signed-off-by: Arnd Bergmann Acked-by: Steve Wise Signed-off-by: Doug Ledford Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/hw/cxgb4/device.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/drivers/infiniband/hw/cxgb4/device.c +++ b/drivers/infiniband/hw/cxgb4/device.c @@ -809,10 +809,9 @@ static int c4iw_rdev_open(struct c4iw_rd rdev->lldi.vr->qp.size, rdev->lldi.vr->cq.start, rdev->lldi.vr->cq.size); - PDBG("udb len 0x%x udb base %p db_reg %p gts_reg %p " + PDBG("udb %pR db_reg %p gts_reg %p " "qpmask 0x%x cqmask 0x%x\n", - (unsigned)pci_resource_len(rdev->lldi.pdev, 2), - (void *)pci_resource_start(rdev->lldi.pdev, 2), + &rdev->lldi.pdev->resource[2], rdev->lldi.db_reg, rdev->lldi.gts_reg, rdev->qpmask, rdev->cqmask);