From mboxrd@z Thu Jan 1 00:00:00 1970 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7A29CC4332F for ; Sun, 6 Nov 2022 15:26:13 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4N4yr34wfZz3dvL for ; Mon, 7 Nov 2022 02:26:11 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=temperror (SPF Temporary Error: DNS Timeout) smtp.mailfrom=jari.cn (client-ip=218.92.28.115; helo=jari.cn; envelope-from=wangkailong@jari.cn; receiver=) Received: from jari.cn (unknown [218.92.28.115]) by lists.ozlabs.org (Postfix) with ESMTP id 4N4yqH4ryWz3bbb for ; Mon, 7 Nov 2022 02:24:44 +1100 (AEDT) Received: by ajax-webmail-localhost.localdomain (Coremail) ; Sun, 6 Nov 2022 23:18:35 +0800 (GMT+08:00) X-Originating-IP: [182.148.13.29] Date: Sun, 6 Nov 2022 23:18:35 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: wangkailong@jari.cn To: benh@kernel.crashing.org, christophe.leroy@csgroup.eu, mpe@ellerman.id.au Subject: [PATCH] macintosh: 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: X-Coremail-Locale: zh_CN X-CM-TRANSID: AQAAfwCXq+FL0GdjB4wBAA--.52W X-CM-SenderInfo: 5zdqwypdlo00nj6mt2flof0/1tbiAQACB2FEYx0CzgAFsW X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VW7Jw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Rml4IHRoZSBmb2xsb3dpbmcgY29jY2ljaGVjayB3YXJuaW5nOgoKZHJpdmVycy9tYWNpbnRvc2gv bWFjaW8tYWRiLmM6MTAzOjEzLTE0OiBXQVJOSU5HIGNvbXBhcmluZyBwb2ludGVyIHRvIDAuCgpT aWduZWQtb2ZmLWJ5OiBLYWlMb25nIFdhbmcgPHdhbmdrYWlsb25nQGphcmkuY24+Ci0tLQogZHJp dmVycy9tYWNpbnRvc2gvbWFjaW8tYWRiLmMgfCAyICstCiAxIGZpbGUgY2hhbmdlZCwgMSBpbnNl cnRpb24oKyksIDEgZGVsZXRpb24oLSkKCmRpZmYgLS1naXQgYS9kcml2ZXJzL21hY2ludG9zaC9t YWNpby1hZGIuYyBiL2RyaXZlcnMvbWFjaW50b3NoL21hY2lvLWFkYi5jCmluZGV4IDliNjNiZDI1 NTFjNi4uMWMxYzM3NWE4MTdkIDEwMDY0NAotLS0gYS9kcml2ZXJzL21hY2ludG9zaC9tYWNpby1h ZGIuYworKysgYi9kcml2ZXJzL21hY2ludG9zaC9tYWNpby1hZGIuYwpAQCAtMTAwLDcgKzEwMCw3 IEBAIGludCBtYWNpb19pbml0KHZvaWQpCiAJdW5zaWduZWQgaW50IGlycTsKIAogCWFkYnMgPSBv Zl9maW5kX2NvbXBhdGlibGVfbm9kZShOVUxMLCAiYWRiIiwgImNocnAsYWRiMCIpOwotCWlmIChh ZGJzID09IDApCisJaWYgKGFkYnMpCiAJCXJldHVybiAtRU5YSU87CiAKIAlpZiAob2ZfYWRkcmVz c190b19yZXNvdXJjZShhZGJzLCAwLCAmcikpIHsKLS0gCjIuMjUuMQo=