Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp422063rwb; Sun, 6 Nov 2022 07:56:55 -0800 (PST) X-Google-Smtp-Source: AMsMyM5G6UKfX88f+xyXJ7IF3TrcWX/V3hT+gLvVjPlSzXdz0Ay3Kh/Ro0/IZyGtCS4IzpSJDR7c X-Received: by 2002:a17:907:d93:b0:7ad:8319:d095 with SMTP id go19-20020a1709070d9300b007ad8319d095mr42872291ejc.511.1667750215554; Sun, 06 Nov 2022 07:56:55 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1667750215; cv=none; d=google.com; s=arc-20160816; b=qoQhPMi5ZgP4DnYOc5HosEonF/uStGDPqdZLRPLF8CgZgDkZURPMeJDpvKCx0wEDPu 6GApU2vfV5i+ZfVEdnNSbE9iP36Uv8H0wCeqzI0gF/gZuKorUJqELh6noqV02Zlg87Sj VuyybBi3tSF3nAGRqW8YtJyWeF/TZbCQqU7r/2v9PViXus3mXOMMAUZvyZ2VLzy5s4jZ jmweW6XI8BzEBuBByES98Vm9G8MzhrCnYhJcIEB2BjKa/OvwIGYxBDjLn/kcV1T68rcF YH4BiOjEe1x5tWnSRpwfq5ZN/GaXT+GdWQ96VZiWS+4+SWGfpl0Bs1mNaEuYhJn6rbgx s+qA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:mime-version :content-transfer-encoding:subject:cc:to:from:date; bh=F/2rNbBxb5UGx2uf3u/3uDgglC8EUOBqMUbxeLLWQYA=; b=eX/sIv5dgPoDhcAdzhSAAQeJdSjPZF3Nudi0I+c/4RNKJ/Gpr5PjHYSiSGveYVFKUJ KTnQ3qkVB4zSZJqyzZpwihFX56g7yzAFGDEVvm5iUQycn3X3AJPejogFiZlvje8s4Hyg /UVgd6p+d54w1C82ht+hcDcnKwCLbJmHk68FjE6aAUuFteyLxF3LgZJ8CR6Swr8ix1v1 ukYAnq2iSqts+hrK9PcMzUAO9R03bpndyV/V6k/DFZs1/mboElOQSUTQtdfbwtIt3vBb 9JMoygHoQzcve9WRwS4h8T6ufgwjfQDDn09YGREI+jyDU5UhBQLhyCzEv0JAv2b9DuYj buhw== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id d31-20020a056402401f00b00459ff7667b4si6337299eda.203.2022.11.06.07.56.31; Sun, 06 Nov 2022 07:56:55 -0800 (PST) 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 S230105AbiKFPdi (ORCPT + 97 others); Sun, 6 Nov 2022 10:33:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43088 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230038AbiKFPdg (ORCPT ); Sun, 6 Nov 2022 10:33:36 -0500 Received: from jari.cn (unknown [218.92.28.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 0619DBC1F for ; Sun, 6 Nov 2022 07:33:35 -0800 (PST) Received: by ajax-webmail-localhost.localdomain (Coremail) ; Sun, 6 Nov 2022 23:28:44 +0800 (GMT+08:00) X-Originating-IP: [182.148.13.29] Date: Sun, 6 Nov 2022 23:28:44 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: wangkailong@jari.cn To: benh@kernel.crashing.org, mpe@ellerman.id.au, gregkh@linuxfoundation.org, sohu0106@126.com, christophe.leroy@csgroup.eu Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH] macintosh/adb: Fix warning comparing pointer to 0 X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT6.0.1 build 20210329(c53f3fee) Copyright (c) 2002-2022 www.mailtech.cn mispb-4e503810-ca60-4ec8-a188-7102c18937cf-zhkzyfz.cn Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <2ef267c.c4.1844d8ef2d8.Coremail.wangkailong@jari.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: AQAAfwCXq+Gs0mdjLYwBAA--.53W X-CM-SenderInfo: 5zdqwypdlo00nj6mt2flof0/1tbiAQACB2FEYx0CzgAIsb X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= X-Spam-Status: No, score=2.2 required=5.0 tests=BAYES_00,RCVD_IN_PBL,RDNS_NONE, T_SPF_HELO_PERMERROR,T_SPF_PERMERROR,XPRIO autolearn=no autolearn_force=no version=3.4.6 X-Spam-Level: ** 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 Rml4IHRoZSBmb2xsb3dpbmcgY29jY2ljaGVjayB3YXJuaW5nOgoKZHJpdmVycy9tYWNpbnRvc2gv YWRiLmM6Njc2OjE0LTE1OiBXQVJOSU5HIGNvbXBhcmluZyBwb2ludGVyIHRvIDAuCgpTaWduZWQt b2ZmLWJ5OiBLYWlMb25nIFdhbmcgPHdhbmdrYWlsb25nQGphcmkuY24+Ci0tLQogZHJpdmVycy9t YWNpbnRvc2gvYWRiLmMgfCAyICstCiAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEg ZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL21hY2ludG9zaC9hZGIuYyBiL2RyaXZl cnMvbWFjaW50b3NoL2FkYi5jCmluZGV4IDFiYmI5Y2EwOGQ0MC4uMDc2MjUzNTk5YmQ0IDEwMDY0 NAotLS0gYS9kcml2ZXJzL21hY2ludG9zaC9hZGIuYworKysgYi9kcml2ZXJzL21hY2ludG9zaC9h ZGIuYwpAQCAtNjczLDcgKzY3Myw3IEBAIHN0YXRpYyBpbnQgYWRiX29wZW4oc3RydWN0IGlub2Rl ICppbm9kZSwgc3RydWN0IGZpbGUgKmZpbGUpCiAJCWdvdG8gb3V0OwogCX0KIAlzdGF0ZSA9IGtt YWxsb2Moc2l6ZW9mKHN0cnVjdCBhZGJkZXZfc3RhdGUpLCBHRlBfS0VSTkVMKTsKLQlpZiAoc3Rh dGUgPT0gMCkgeworCWlmIChzdGF0ZSkgewogCQlyZXQgPSAtRU5PTUVNOwogCQlnb3RvIG91dDsK IAl9Ci0tIAoyLjI1LjEK