From nobody Mon Feb 9 09:54:07 2026 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 9C880C74A5B for ; Wed, 29 Mar 2023 07:14:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229907AbjC2HOS (ORCPT ); Wed, 29 Mar 2023 03:14:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229836AbjC2HOQ (ORCPT ); Wed, 29 Mar 2023 03:14:16 -0400 Received: from xavier.telenet-ops.be (xavier.telenet-ops.be [IPv6:2a02:1800:120:4::f00:14]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 43116CE for ; Wed, 29 Mar 2023 00:14:15 -0700 (PDT) Received: from ramsan.of.borg ([84.195.187.55]) by xavier.telenet-ops.be with bizsmtp id e7EC290021C8whw017ECJl; Wed, 29 Mar 2023 09:14:13 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1phPzr-00FCqK-UX; Wed, 29 Mar 2023 09:14:12 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1phQ0Z-006ZvT-V8; Wed, 29 Mar 2023 09:14:11 +0200 From: Geert Uytterhoeven To: Desnes Nunes , Christoph Hellwig , Marek Szyprowski , Robin Murphy Cc: iommu@lists.linux.dev, linux-kernel@vger.kernel.org, Geert Uytterhoeven , kernel test robot , noreply@ellerman.id.au Subject: [PATCH -next] dma-debug: Use %pa to format phys_addr_t Date: Wed, 29 Mar 2023 09:14:05 +0200 Message-Id: <20230329071405.1568021-1-geert+renesas@glider.be> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 32-bit without LPAE: kernel/dma/debug.c: In function =E2=80=98debug_dma_dump_mappings=E2=80= =99: kernel/dma/debug.c:537:7: warning: format =E2=80=98%llx=E2=80=99 expect= s argument of type =E2=80=98long long unsigned int=E2=80=99, but argument 9= has type =E2=80=98phys_addr_t=E2=80=99 {aka =E2=80=98unsigned int=E2=80=99= } [-Wformat=3D] kernel/dma/debug.c: In function =E2=80=98dump_show=E2=80=99: kernel/dma/debug.c:568:59: warning: format =E2=80=98%llx=E2=80=99 expec= ts argument of type =E2=80=98long long unsigned int=E2=80=99, but argument = 11 has type =E2=80=98phys_addr_t=E2=80=99 {aka =E2=80=98unsigned int=E2=80= =99} [-Wformat=3D] Fixes: bd89d69a529fbef3 ("dma-debug: add cacheline to user/kernel space dum= p messages") Reported-by: kernel test robot Link: https://lore.kernel.org/r/202303160548.ReyuTsGD-lkp@intel.com Reported-by: noreply@ellerman.id.au Signed-off-by: Geert Uytterhoeven --- kernel/dma/debug.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/dma/debug.c b/kernel/dma/debug.c index 676142072d997b6a..f190651bcaddc9e9 100644 --- a/kernel/dma/debug.c +++ b/kernel/dma/debug.c @@ -534,11 +534,11 @@ void debug_dma_dump_mappings(struct device *dev) if (!dev || dev =3D=3D entry->dev) { cln =3D to_cacheline_number(entry); dev_info(entry->dev, - "%s idx %d P=3D%llx N=3D%lx D=3D%llx L=3D%llx cln=3D%llx %s %s\n", + "%s idx %d P=3D%llx N=3D%lx D=3D%llx L=3D%llx cln=3D%pa %s %s\n", type2name[entry->type], idx, phys_addr(entry), entry->pfn, entry->dev_addr, entry->size, - cln, dir2name[entry->direction], + &cln, dir2name[entry->direction], maperr2str[entry->map_err_type]); } } @@ -565,13 +565,13 @@ static int dump_show(struct seq_file *seq, void *v) list_for_each_entry(entry, &bucket->list, list) { cln =3D to_cacheline_number(entry); seq_printf(seq, - "%s %s %s idx %d P=3D%llx N=3D%lx D=3D%llx L=3D%llx cln=3D%llx %s %= s\n", + "%s %s %s idx %d P=3D%llx N=3D%lx D=3D%llx L=3D%llx cln=3D%pa %s %s= \n", dev_driver_string(entry->dev), dev_name(entry->dev), type2name[entry->type], idx, phys_addr(entry), entry->pfn, entry->dev_addr, entry->size, - cln, dir2name[entry->direction], + &cln, dir2name[entry->direction], maperr2str[entry->map_err_type]); } spin_unlock_irqrestore(&bucket->lock, flags); --=20 2.34.1