From patchwork Fri Jun 9 20:27:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 105815 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp1181486vqr; Fri, 9 Jun 2023 14:03:45 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ56XtF/bPr7vXI/rfXJgEtend0IJwThtP5KKo83Lkg6I3KjD7yeIIL1BBOMbFF29aH7OuIO X-Received: by 2002:a17:902:d488:b0:1ac:8cd6:9323 with SMTP id c8-20020a170902d48800b001ac8cd69323mr2112050plg.22.1686344624800; Fri, 09 Jun 2023 14:03:44 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1686344624; cv=none; d=google.com; s=arc-20160816; b=xEnmoV08vGi7c5T7lCfC9W91qn13G9CdazGLu/WYaBC0oeS9+4OSDXIHBXLx6mWA2T jIjR22gR/bdBL1r869QAdnKz5r9jrDQ2D853JgtXlHhsNklnb3ItakxW5wKGQ0QPr630 hvxMWoAmYoJG4yWYh6ZrHX4HXnDsTcx9Z9jqLn9QqGK8xUclREMNgdXjAOj17F+misAH esv1r2QlW76CSpMyKbQHIgcWWZgqKV9pT4K0k2jvUh4/o8mgKvk23z0gCtXzMpVCjUsv bI6jzsviVcKMUq3MhAVzNRqWGU6ynhW2yLN3kCtIpGMxLljjdqClSToYjNQCm+H6mgy4 dCkg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=K1Y/pZrdlJ6rEARb6PGM5uPtxvfMMJsC+ILrgMhHjvE=; b=srlVtMmtyTzpldFgPB8oPsNjzNeHvr2FClTg2blEP6oL+t/rRRSnhVb20EQgnf6PV8 5XED8LoVGDLIrAty44KJ3Iur3thr98fcSs8hAFAdGoFfPqpdmw2U6sjtNAKLvnSUmMmU GkYSRL8KC3kIW1s7lbKxAMefIZgs628EWQqz8XwhQMHR4mCkr02Le9bhpY9dnaHw0zYz kaad4Ej93TcrdoHFChhzPpR498FgdxwUHI2JbmCOQJ0i91/53duPdZGLH2p+9MIuSbMy u7ESPxgNW7bBVjm/6Gfsz0pFAbOX+1phJTTGCnCocA8bLhW0jD6rmxIRrv7USooNwtvf Ynzw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=OueAIQgc; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id u4-20020a170902b28400b001b06fa47450si3209344plr.531.2023.06.09.14.03.30; Fri, 09 Jun 2023 14:03:44 -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; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=OueAIQgc; 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; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232087AbjFIU1b (ORCPT + 99 others); Fri, 9 Jun 2023 16:27:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229845AbjFIU1a (ORCPT ); Fri, 9 Jun 2023 16:27:30 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 28B4030DA; Fri, 9 Jun 2023 13:27:29 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id AD754601B6; Fri, 9 Jun 2023 20:27:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1F83EC433EF; Fri, 9 Jun 2023 20:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686342448; bh=PdbedDvox8kN3leTnxV87vPVVyrcnnOYnxEDtJT/Fho=; h=From:To:Cc:Subject:Date:From; b=OueAIQgcxFawvBu+Oku/M31hrN6iro1b/BTfAV/4SoxrvOAxIku6lrtPK0KMtsL60 xqMj1njKgkS6ddgM00CFkqb2wb581jBMFYwGgEsFUID78Vl3IHlII5SSJATZTzRmAx lv7URfhzaixd1bVMTtul8QNn39DkPKA1mgL2adNYdcNm92vULjE6jFFgP7Quc+E3xu uj6eNaJ1+YXNpatzyaZC/kw/HBsZwwwb6ZeSsJ8lW6awmzG50BfdpxYgQqNcmPQGgQ zHBhYCuYhHuqaR2y5lOCkxWm2GPIfsjIF/dXj7qDj2BfO4yYk/YG/cqdjQ4ZDPccRR w7pofeel7H/AA== From: Arnd Bergmann To: Dmitry Torokhov , Linus Walleij , Arnd Bergmann Cc: kernel test robot , Andy Shevchenko , Luca Ellero , Jonathan Cameron , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] Input: ads7846 - fix pointer cast warning Date: Fri, 9 Jun 2023 22:27:16 +0200 Message-Id: <20230609202722.3634721-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1768260501575092444?= X-GMAIL-MSGID: =?utf-8?q?1768260501575092444?= From: Arnd Bergmann The previous bugfix caused a warning on 64-bit builds: drivers/input/touchscreen/ads7846.c:1126:17: warning: cast to smaller integer type 'u32' (aka 'unsigned int') from 'const void *' [-Wvoid-pointer-to-int-cast] Change the cast back to something that works on both 32-bit and 64-bit kernels. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202306100442.jStknDT1-lkp@intel.com/ Fixes: 8f7913c04f6a7 ("Input: ads7846 - Fix usage of match data") Signed-off-by: Arnd Bergmann Reviewed-by: Linus Walleij --- I got the report and applied this locally to fix it quickly drivers/input/touchscreen/ads7846.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c index fe6fe8acd8a66..faea40dd66d01 100644 --- a/drivers/input/touchscreen/ads7846.c +++ b/drivers/input/touchscreen/ads7846.c @@ -1123,7 +1123,7 @@ static const struct ads7846_platform_data *ads7846_get_props(struct device *dev) if (!pdata) return ERR_PTR(-ENOMEM); - pdata->model = (u32)device_get_match_data(dev); + pdata->model = (uintptr_t)device_get_match_data(dev); device_property_read_u16(dev, "ti,vref-delay-usecs", &pdata->vref_delay_usecs);