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=-6.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS 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 ABAFFC43381 for ; Wed, 20 Feb 2019 01:49:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7B06B205F4 for ; Wed, 20 Feb 2019 01:49:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="nvYqhRT/" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728985AbfBTBtN (ORCPT ); Tue, 19 Feb 2019 20:49:13 -0500 Received: from mail-pl1-f196.google.com ([209.85.214.196]:45635 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725616AbfBTBtM (ORCPT ); Tue, 19 Feb 2019 20:49:12 -0500 Received: by mail-pl1-f196.google.com with SMTP id r14so11336129pls.12; Tue, 19 Feb 2019 17:49:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=LUhDa3uN2wxB/HADTU0/R4cCXg9H9iwrwjDmvSrH0Q0=; b=nvYqhRT/u/hJHEynvgIjJQx+QhcdwoYxGklUT596617wSi8i2rvtvTPZa8/Ctb6cIC dpF5+rl6yAMRzT+8z6E2n19N4cYqefNjWwTkibz//nxbDfL2AbV9eo8fKFJJle9M100w zkliSla8j+qfLTOitjJ+ZhCnliT16DlMnKGBek7zyS0KHYUwsExUigblSdOWBVGdaoNt 68APhDCx2Y+8GaJpenr+3CtZfBVRVZVOlPw7no0rTcwoKEvvfZ9mkSVyz33A1EsmU9PN syD/Wvp/rdYd1uEp0DfyNuCOEtJigkCqn8J5RMrYKzpAH8oKiNzivlrs3lkchDQ3XAxe Iegg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=LUhDa3uN2wxB/HADTU0/R4cCXg9H9iwrwjDmvSrH0Q0=; b=WNENwnRf17ussg9CrXNnftd/zo8//HroAaUfM5ctZE++6hi61jflPA5lWmN+MiSAPl fG33Ma7YGv6/YTtvJwKitXLZPvoNNlImkYSXvqli12sceH/Qq1cbrIioMvKq7yeQw5UC CeP9lPHOrQhz3igbTwMShB8aGuxSC4W/d+R3wPtlbw/jRRwZluc8pkE+DZYPq/Tm0P29 MDNK9kLIryT+mntmJ9jmcrhG8w0Pr+kApRjViICB9DdEmfhX1Xv+OmIOaX3i5MyKfjtv gBJVnRMg3kSD7hNKsVcFc7ClzOQyeKyoTJJKPxP29hmIqXfVr7TiHxdqexwo/BFB7qKE gsGw== X-Gm-Message-State: AHQUAubL8a6qRefuKc/Nqx7e7cG5/NoFLJWEuSnmYQlXlzFxvv+gKjUP +4jwE8iojpBvdnZETI4vDIk= X-Google-Smtp-Source: AHgI3IaEnR3xRPW956HLD5t0IqZ0pl254mvd4qcsQLBVw6PR49MUMYNAme8PlMCyB80ZdBTSsfiwaw== X-Received: by 2002:a17:902:b181:: with SMTP id s1mr4685302plr.321.1550627352065; Tue, 19 Feb 2019 17:49:12 -0800 (PST) Received: from [192.168.1.70] (c-24-6-192-50.hsd1.ca.comcast.net. [24.6.192.50]) by smtp.gmail.com with ESMTPSA id b26sm29806808pfe.91.2019.02.19.17.49.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 Feb 2019 17:49:11 -0800 (PST) Subject: Re: [PATCH v3] of: unittest: unflatten device tree on UML when testing To: Brendan Higgins , robh+dt@kernel.org, mcgrof@kernel.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20190219235422.256847-1-brendanhiggins@google.com> From: Frank Rowand Message-ID: <3ebcb18e-ffe3-95e5-07b4-950271e3c076@gmail.com> Date: Tue, 19 Feb 2019 17:49:10 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20190219235422.256847-1-brendanhiggins@google.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2/19/19 3:54 PM, Brendan Higgins wrote: > UML supports enabling OF, and is useful for running the device tree > tests, so add support for unflattening device tree blobs so we can > actually use it. > > Signed-off-by: Brendan Higgins > --- > drivers/of/unittest.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c > index 84427384654d5..98f0dfc91c2a3 100644 > --- a/drivers/of/unittest.c > +++ b/drivers/of/unittest.c > @@ -2514,6 +2514,10 @@ static int __init of_unittest(void) > int res; > > /* adding data for unittest */ > + > + if (IS_ENABLED(CONFIG_UML)) > + unittest_unflatten_overlay_base(); > + > res = unittest_data_add(); > if (res) > return res; > Reviewed-by: Frank Rowand