From patchwork Tue Aug 20 14:58:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nicolas Saenz Julienne X-Patchwork-Id: 1150233 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=suse.de Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 46CYp80bvyz9sPx for ; Wed, 21 Aug 2019 00:58:39 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730142AbfHTO6e (ORCPT ); Tue, 20 Aug 2019 10:58:34 -0400 Received: from mx2.suse.de ([195.135.220.15]:59750 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1729980AbfHTO6e (ORCPT ); Tue, 20 Aug 2019 10:58:34 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id C0C20AFC3; Tue, 20 Aug 2019 14:58:32 +0000 (UTC) From: Nicolas Saenz Julienne To: catalin.marinas@arm.com, hch@lst.de, wahrenst@gmx.net, marc.zyngier@arm.com, robh+dt@kernel.org, Robin Murphy , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, iommu@lists.linux-foundation.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Frank Rowand Cc: phill@raspberryi.org, f.fainelli@gmail.com, will@kernel.org, nsaenzjulienne@suse.de, linux-kernel@vger.kernel.org, eric@anholt.net, mbrugger@suse.com, linux-rpi-kernel@lists.infradead.org, akpm@linux-foundation.org, m.szyprowski@samsung.com Subject: [PATCH v2 03/11] of/fdt: add of_fdt_machine_is_compatible function Date: Tue, 20 Aug 2019 16:58:11 +0200 Message-Id: <20190820145821.27214-4-nsaenzjulienne@suse.de> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190820145821.27214-1-nsaenzjulienne@suse.de> References: <20190820145821.27214-1-nsaenzjulienne@suse.de> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Provides the same functionality as of_machine_is_compatible. Signed-off-by: Nicolas Saenz Julienne Reviewed-by: Rob Herring --- Changes in v2: None drivers/of/fdt.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/of/fdt.c b/drivers/of/fdt.c index 9cdf14b9aaab..06ffbd39d9af 100644 --- a/drivers/of/fdt.c +++ b/drivers/of/fdt.c @@ -802,6 +802,13 @@ const char * __init of_flat_dt_get_machine_name(void) return name; } +static const int __init of_fdt_machine_is_compatible(char *name) +{ + unsigned long dt_root = of_get_flat_dt_root(); + + return of_flat_dt_is_compatible(dt_root, name); +} + /** * of_flat_dt_match_machine - Iterate match tables to find matching machine. *