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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C68BC433FE for ; Sun, 6 Nov 2022 15:13:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229975AbiKFPM7 (ORCPT ); Sun, 6 Nov 2022 10:12:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37244 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229832AbiKFPMy (ORCPT ); Sun, 6 Nov 2022 10:12:54 -0500 Received: from jari.cn (unknown [218.92.28.115]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 937F56418 for ; Sun, 6 Nov 2022 07:12:53 -0800 (PST) Received: by ajax-webmail-localhost.localdomain (Coremail) ; Sun, 6 Nov 2022 23:07:54 +0800 (GMT+08:00) X-Originating-IP: [182.148.13.29] Date: Sun, 6 Nov 2022 23:07:54 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: wangkailong@jari.cn To: w.d.hubbs@gmail.com, chris@the-brannons.com, kirk@reisers.ca, samuel.thibault@ens-lyon.org, gregkh@linuxfoundation.org Cc: speakup@linux-speakup.org, linux-kernel@vger.kernel.org Subject: [PATCH] speakup: 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: <1de9cab8.c1.1844d7bdf4b.Coremail.wangkailong@jari.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID: AQAAfwCXq+HKzWdj6IsBAA--.49W X-CM-SenderInfo: 5zdqwypdlo00nj6mt2flof0/1tbiAQACB2FEYx0CyAAQsF X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VWxJw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Rml4IHRoZSBmb2xsb3dpbmcgY29jY2ljaGVjayB3YXJuaW5nOgoKZHJpdmVycy9hY2Nlc3NpYmls aXR5L3NwZWFrdXAvdXRpbHMuaDozOToxNS0xNjogV0FSTklORyBjb21wYXJpbmcKcG9pbnRlciB0 byAwCgpTaWduZWQtb2ZmLWJ5OiBLYWlMb25nIFdhbmcgPHdhbmdrYWlsb25nQGphcmkuY24+Ci0t LQogZHJpdmVycy9hY2Nlc3NpYmlsaXR5L3NwZWFrdXAvdXRpbHMuaCB8IDIgKy0KIDEgZmlsZSBj aGFuZ2VkLCAxIGluc2VydGlvbigrKSwgMSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2RyaXZl cnMvYWNjZXNzaWJpbGl0eS9zcGVha3VwL3V0aWxzLmggYi9kcml2ZXJzL2FjY2Vzc2liaWxpdHkv c3BlYWt1cC91dGlscy5oCmluZGV4IDRiZjJlZThhYzI0Ni4uNTgwM2I1MjFkZjJiIDEwMDY0NAot LS0gYS9kcml2ZXJzL2FjY2Vzc2liaWxpdHkvc3BlYWt1cC91dGlscy5oCisrKyBiL2RyaXZlcnMv YWNjZXNzaWJpbGl0eS9zcGVha3VwL3V0aWxzLmgKQEAgLTM2LDcgKzM2LDcgQEAgc3RhdGljIGlu bGluZSB2b2lkIG9wZW5faW5wdXQoY29uc3QgY2hhciAqZGlyX25hbWUsIGNvbnN0IGNoYXIgKm5h bWUpCiAJZWxzZQogCQlzbnByaW50ZihmaWxlbmFtZSwgc2l6ZW9mKGZpbGVuYW1lKSwgIiVzIiwg bmFtZSk7CiAJaW5maWxlID0gZm9wZW4oZmlsZW5hbWUsICJyIik7Ci0JaWYgKGluZmlsZSA9PSAw KSB7CisJaWYgKGluZmlsZSkgewogCQlmcHJpbnRmKHN0ZGVyciwgImNhbid0IG9wZW4gJXNcbiIs IGZpbGVuYW1lKTsKIAkJZXhpdCgxKTsKIAl9Ci0tIAoyLjI1LjEK