From patchwork Thu Jun 1 21:36:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 102199 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp627899vqr; Thu, 1 Jun 2023 14:38:56 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ5wP/cciNZEv8ni44YgF4fyAmUlIIOTHOOLkJAgeISPxQjPN1IMVkgkIkogkotHBNSNdPED X-Received: by 2002:a17:902:ce8f:b0:1aa:d545:462e with SMTP id f15-20020a170902ce8f00b001aad545462emr711555plg.13.1685655536133; Thu, 01 Jun 2023 14:38:56 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1685655536; cv=none; d=google.com; s=arc-20160816; b=cQwGZCC8+ELe8F4B+tOWRl9qkiMReWucVe63z2uHkbMzUmWEPYo31PW2M8IpQqwbig lkOj0rvRWzF3YOEn7nlAz1A5PrnbmftF878KCU2y5RBBOWVEMDk023f33Mhcsqbb+lXL gIcVDS+jN+WDJ74BfXeIObAoVS5aeDxLmX3YqiaaDYqjjTXXokr3FWRr9+VtPVX7Dcaq gEDKfxsNYlErZPldz50EKfUSdcaS6/XFPlkeF4KZaFl8qKhl/VmffGSeG6MtJrhTGubI Db2dktfL+ovn2lNa+9nQSv1TnSNm1uq9PnBZf8JBKeBochCUhBl256iMmx8+FYX7jrI/ ycrQ== 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=B+EvcJVcQWkPTSrwEIRmGm1TWkKPHkGB6zMeI7qfb8A=; b=mglCD9XW70EUHau74xD23cDl+M9Q66YSrtAo94q2rND27m9oe28YQVBcdoYybusVEe ijLAylk/M0Tsv84AdHjLnU20JocjKIhaH5DkGzO2AOhR30THo6Pr2ammE2Gb04qM+s1v oDZt95o1Lj1s+roxQNoZ7SiTOpzsQkzlhEZjYKvdkKKSo/2gZeWkUPoGDol8dAHBmzys uwse720X+pRn8eIuY9ELM5s6YfkO767TwqKSe7d11cP+STfAjrw+hOVKyr3AEgFOMm++ 3PmVdmtsLBLkO0WrffIaOFP8lIKsw0j++Io5iPk6BH0gRfvtW4dVlqF7C+Y6rTuPKOb0 VxNA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Sljypvo1; 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 jj7-20020a170903048700b0019ec2a633f4si3137689plb.505.2023.06.01.14.38.43; Thu, 01 Jun 2023 14:38:56 -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=Sljypvo1; 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 S232758AbjFAVge (ORCPT + 99 others); Thu, 1 Jun 2023 17:36:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230001AbjFAVgd (ORCPT ); Thu, 1 Jun 2023 17:36:33 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 56887184 for ; Thu, 1 Jun 2023 14:36:32 -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 E27AB64399 for ; Thu, 1 Jun 2023 21:36:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82DE6C433EF; Thu, 1 Jun 2023 21:36:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685655391; bh=yOSVSaBHwx99uPQB7KLl4DIUi1SqOYChg3IttbqyV3s=; h=From:To:Cc:Subject:Date:From; b=Sljypvo10RdZDzMPSueWmMp22OytLYWcXo1+/y3i1x/uVunStdLlpLopvGA7c069d Fmf7lV8XkrHq9uO+wrtziKrSGRV+zmTmecN6elCyO1Li4eFR/mZj3Z1G7+nPBefPKT ZX1rd5xEYM0HffHF3CZiepUxJcV815NfhdF27u6VFZNEoF29vc2+vg4dssw+BjEcc5 NiAV4B7ebvhRN3DtoXx8zd0fSVdUf0PlAx7aSm1SL2FMtETCBBMe9PdqYSy/2Tt+H3 rDBZft6N4Z8a1w3LeOMTRofsdAJyKzmsPFeroG7mj6RNBENHvRXIAGhEXYOk9Camak 9ydAGaZ2jSZtg== From: Arnd Bergmann To: Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin Cc: Arnd Bergmann , David Airlie , Daniel Vetter , Daniele Ceraolo Spurio , Radhakrishna Sripada , Alan Previn , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH] drm/i915/pxp: use correct format string for size_t Date: Thu, 1 Jun 2023 23:36:10 +0200 Message-Id: <20230601213624.3510244-1-arnd@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, 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?1767537938981502945?= X-GMAIL-MSGID: =?utf-8?q?1767537938981502945?= From: Arnd Bergmann While 'unsigned long' needs the %ld format string, size_t needs the %z modifier: drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c: In function 'gsccs_send_message': include/drm/drm_print.h:456:39: error: format '%ld' expects argument of type 'long int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Werror=format=] 456 | dev_##level##type((drm)->dev, "[drm] " fmt, ##__VA_ARGS__) Fixes: dc9ac125d81fa ("drm/i915/pxp: Add GSC-CS backend to send GSC fw messages") Signed-off-by: Arnd Bergmann --- drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c b/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c index 8dc41de3f6f74..290ed5ac487de 100644 --- a/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c +++ b/drivers/gpu/drm/i915/pxp/intel_pxp_gsccs.c @@ -143,7 +143,7 @@ gsccs_send_message(struct intel_pxp *pxp, reply_size = header->message_size - sizeof(*header); if (reply_size > msg_out_size_max) { - drm_warn(&i915->drm, "caller with insufficient PXP reply size %u (%ld)\n", + drm_warn(&i915->drm, "caller with insufficient PXP reply size %u (%zd)\n", reply_size, msg_out_size_max); reply_size = msg_out_size_max; }