From patchwork Sun Nov 15 19:29:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonathan Cameron X-Patchwork-Id: 11906731 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B37E1138B for ; Sun, 15 Nov 2020 19:32:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 98A0F22314 for ; Sun, 15 Nov 2020 19:32:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="U5SwWYWu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727846AbgKOTcM (ORCPT ); Sun, 15 Nov 2020 14:32:12 -0500 Received: from mail.kernel.org ([198.145.29.99]:34030 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726923AbgKOTcM (ORCPT ); Sun, 15 Nov 2020 14:32:12 -0500 Received: from localhost.localdomain (cpc149474-cmbg20-2-0-cust94.5-4.cable.virginm.net [82.4.196.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id DFBE922384; Sun, 15 Nov 2020 19:32:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605468732; bh=9K6SJF2DPcYP95bCSQS5MwGaGuNC39mHRymwVDL/LaE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=U5SwWYWu/7mh0rCtohgZYikZl7vMPJbrFNQ5NVDwP1Yxbw4jkuaodub8Okx+lP7+N 5FSaawtrBkIHtNJvcp+QoCQVmCVcEC6kCxJnmzan0wCGCnJCclBAZs8NEIHXnf6YeM UoFMSkFmSM4OT+UKzMxXvbwsoTI/p+SDInhm1KPg= From: Jonathan Cameron To: linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: robh+dt@kernel.org, Jonathan Cameron , Krzysztof Kozlowski Subject: [PATCH 7/9] ARM: dts: s5pv210-aries: Drop unneeded io-channel-ranges property. Date: Sun, 15 Nov 2020 19:29:49 +0000 Message-Id: <20201115192951.1073632-8-jic23@kernel.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20201115192951.1073632-1-jic23@kernel.org> References: <20201115192951.1073632-1-jic23@kernel.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org From: Jonathan Cameron This property is only useful if a node has children as it allows them to then use io-channel properties in the parent. Here there are no children. This is harmless, but we are planning to shortly drop this property as it is rarely used correctly and there is little reason it would ever be needed as we can just provide the io-channels property to any child nodes that need it. Signed-off-by: Jonathan Cameron Cc: Krzysztof Kozlowski --- arch/arm/boot/dts/s5pv210-aries.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm/boot/dts/s5pv210-aries.dtsi b/arch/arm/boot/dts/s5pv210-aries.dtsi index bd4450dbdcb6..1ad9582db1ee 100644 --- a/arch/arm/boot/dts/s5pv210-aries.dtsi +++ b/arch/arm/boot/dts/s5pv210-aries.dtsi @@ -589,7 +589,6 @@ gp2a_shunt: current-sense-shunt { io-channels = <&adc 9>; shunt-resistor-micro-ohms = <47000000>; /* 47 ohms */ #io-channel-cells = <0>; - io-channel-ranges; }; };