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[2620:137:e000::1:20]) by mx.google.com with ESMTP id q205-20020a632ad6000000b005210b2d0807si32816469pgq.678.2023.05.03.05.58.49; Wed, 03 May 2023 05:59:01 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230098AbjECM63 (ORCPT + 99 others); Wed, 3 May 2023 08:58:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58412 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230110AbjECM6T (ORCPT ); Wed, 3 May 2023 08:58:19 -0400 Received: from outpost1.zedat.fu-berlin.de (outpost1.zedat.fu-berlin.de [130.133.4.66]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3A44365B6; Wed, 3 May 2023 05:57:55 -0700 (PDT) Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost.zedat.fu-berlin.de (Exim 4.95) with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1puC3I-003aQd-LX; Wed, 03 May 2023 14:57:48 +0200 Received: from p5b13ada3.dip0.t-ipconnect.de ([91.19.173.163] helo=z6.fritz.box) by inpost2.zedat.fu-berlin.de (Exim 4.95) with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1puC3I-000HhE-Gm; Wed, 03 May 2023 14:57:48 +0200 Received: from glaubitz by z6.fritz.box with local (Exim 4.96) (envelope-from ) id 1puC3I-001OKV-0S; Wed, 03 May 2023 14:57:48 +0200 From: John Paul Adrian Glaubitz Cc: John Paul Adrian Glaubitz , Yoshinori Sato , Rich Felker , linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] sh: j2: Use ioremap() to translate device tree address into kernel memory Date: Wed, 3 May 2023 14:57:41 +0200 Message-Id: <20230503125746.331835-1-glaubitz@physik.fu-berlin.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Original-Sender: glaubitz@physik.fu-berlin.de X-Originating-IP: 91.19.173.163 X-ZEDAT-Hint: PO X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_MED, RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Addresses the following warning when building j2_defconfig: arch/sh/kernel/cpu/sh2/probe.c: In function 'scan_cache': arch/sh/kernel/cpu/sh2/probe.c:24:16: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 24 | j2_ccr_base = (u32 __iomem *)of_flat_dt_translate_address(node); | Signed-off-by: John Paul Adrian Glaubitz --- arch/sh/kernel/cpu/sh2/probe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sh/kernel/cpu/sh2/probe.c b/arch/sh/kernel/cpu/sh2/probe.c index d342ea08843f..70a07f4f2142 100644 --- a/arch/sh/kernel/cpu/sh2/probe.c +++ b/arch/sh/kernel/cpu/sh2/probe.c @@ -21,7 +21,7 @@ static int __init scan_cache(unsigned long node, const char *uname, if (!of_flat_dt_is_compatible(node, "jcore,cache")) return 0; - j2_ccr_base = (u32 __iomem *)of_flat_dt_translate_address(node); + j2_ccr_base = ioremap(of_flat_dt_translate_address(node), 4); return 1; } -- 2.39.2