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 X-Spam-Level: X-Spam-Status: No, score=-8.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 19FD7C35671 for ; Mon, 24 Feb 2020 11:31:23 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E729E20732 for ; Mon, 24 Feb 2020 11:31:22 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E729E20732 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=hisilicon.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j6Bx0-0001It-NJ; Mon, 24 Feb 2020 11:31:02 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j6Bx0-0001Io-7h for xen-devel@lists.xenproject.org; Mon, 24 Feb 2020 11:31:02 +0000 X-Inumbo-ID: 1f278fac-56f9-11ea-8aec-12813bfff9fa Received: from huawei.com (unknown [45.249.212.191]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 1f278fac-56f9-11ea-8aec-12813bfff9fa; Mon, 24 Feb 2020 11:30:57 +0000 (UTC) Received: from DGGEMS405-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id C1751EBC4C7848E81306; Mon, 24 Feb 2020 19:30:54 +0800 (CST) Received: from [127.0.0.1] (10.57.101.250) by DGGEMS405-HUB.china.huawei.com (10.3.19.205) with Microsoft SMTP Server id 14.3.439.0; Mon, 24 Feb 2020 19:30:43 +0800 To: "xen-devel@lists.xenproject.org" From: Wei Xu Message-ID: <5E53B3E3.6070304@hisilicon.com> Date: Mon, 24 Feb 2020 19:30:43 +0800 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:38.0) Gecko/20100101 Thunderbird/38.2.0 MIME-Version: 1.0 X-Originating-IP: [10.57.101.250] X-CFilter-Loop: Reflected Subject: [Xen-devel] [PATCH] ns16550: Re-order the serial port address checking X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Julien Grall , "Zengtao \(B\)" , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Linuxarm , xuwei5@hisilicon.com, Shameerali Kolothum Thodi , Jan Beulich Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" Q2hlY2sgdGhlIHNlcmlhbCBwb3J0IGFkZHJlc3Mgc3BhY2UgYmVmb3JlIGNoZWNraW5nIHRoZSBh ZGRyZXNzLgoKU2lnbmVkLW9mZi1ieTogV2VpIFh1IDx4dXdlaTVAaGlzaWxpY29uLmNvbT4KLS0t CiB4ZW4vZHJpdmVycy9jaGFyL25zMTY1NTAuYyB8IDEyICsrKysrKy0tLS0tLQogMSBmaWxlIGNo YW5nZWQsIDYgaW5zZXJ0aW9ucygrKSwgNiBkZWxldGlvbnMoLSkKCmRpZmYgLS1naXQgYS94ZW4v ZHJpdmVycy9jaGFyL25zMTY1NTAuYyBiL3hlbi9kcml2ZXJzL2NoYXIvbnMxNjU1MC5jCmluZGV4 IGRjOGFjNGMuLjQyNWUwNDQgMTAwNjQ0Ci0tLSBhL3hlbi9kcml2ZXJzL2NoYXIvbnMxNjU1MC5j CisrKyBiL3hlbi9kcml2ZXJzL2NoYXIvbnMxNjU1MC5jCkBAIC0xNjQ0LDYgKzE2NDQsMTIgQEAg c3RhdGljIGludCBfX2luaXQgbnMxNjU1MF9hY3BpX3VhcnRfaW5pdChjb25zdCB2b2lkICpkYXRh KQoKICAgICBzcGNyID0gY29udGFpbmVyX29mKHRhYmxlLCBzdHJ1Y3QgYWNwaV90YWJsZV9zcGNy LCBoZWFkZXIpOwoKKyAgICBpZiAoIHVubGlrZWx5KHNwY3ItPnNlcmlhbF9wb3J0LnNwYWNlX2lk ICE9IEFDUElfQURSX1NQQUNFX1NZU1RFTV9NRU1PUlkpICkKKyAgICB7CisgICAgICAgIHByaW50 aygibnMxNjU1MDogQWRkcmVzcyBzcGFjZSB0eXBlIGlzIG5vdCBtbWlvXG4iKTsKKyAgICAgICAg cmV0dXJuIC1FSU5WQUw7CisgICAgfQorCiAgICAgLyoKICAgICAgKiBUaGUgc2VyaWFsIHBvcnQg YWRkcmVzcyBtYXkgYmUgMCBmb3IgZXhhbXBsZQogICAgICAqIGlmIHRoZSBjb25zb2xlIHJlZGly ZWN0aW9uIGlzIGRpc2FibGVkLgpAQCAtMTY1NCwxMiArMTY2MCw2IEBAIHN0YXRpYyBpbnQgX19p bml0IG5zMTY1NTBfYWNwaV91YXJ0X2luaXQoY29uc3Qgdm9pZCAqZGF0YSkKICAgICAgICAgcmV0 dXJuIC1FSU5WQUw7CiAgICAgfQoKLSAgICBpZiAoIHVubGlrZWx5KHNwY3ItPnNlcmlhbF9wb3J0 LnNwYWNlX2lkICE9IEFDUElfQURSX1NQQUNFX1NZU1RFTV9NRU1PUlkpICkKLSAgICB7Ci0gICAg ICAgIHByaW50aygibnMxNjU1MDogQWRkcmVzcyBzcGFjZSB0eXBlIGlzIG5vdCBtbWlvXG4iKTsK LSAgICAgICAgcmV0dXJuIC1FSU5WQUw7Ci0gICAgfQotCiAgICAgbnMxNjU1MF9pbml0X2NvbW1v bih1YXJ0KTsKCiAgICAgLyoKLS0gCjIuOC4xCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlz dHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xp c3RpbmZvL3hlbi1kZXZlbA==