Received: by 10.213.65.68 with SMTP id h4csp104731imn; Wed, 21 Mar 2018 13:32:22 -0700 (PDT) X-Google-Smtp-Source: AG47ELsGHJNOVbpgFUTVLay6HOfkzYgb/q84HmrRIACCB+e9abC1f4WlmMGF5kJcqLf6Wu/W4a2R X-Received: by 10.101.71.141 with SMTP id e13mr9547344pgs.317.1521664342138; Wed, 21 Mar 2018 13:32:22 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1521664342; cv=none; d=google.com; s=arc-20160816; b=PFzNNPgGHhINTQGcR4AAfVk6naUTJA8pDX6f/iPoHOHrOjHke4Fr0ENE1TpcIrJVYh xwXLEbEveTxhS76McFVDGc1eWCqpHiYROPSQDmZ/DG71u/uRxJBFnnKH+cBVF/wZSyy6 kd9MBBZ32lDxGe/AX6Flc4HPILrpyE+ew0zEws042UQJXlJHT793qX6W95ut89brxWty Tf5y35eFQabbjbatwGgEKurcrVlVIaq3l86zq1ztcGoWACtUwkyRQZryuu2EOXjGUrP3 qJZ/WmAhZM+HJc2em65dCOlD5zURlMZ8mlCLjAfzP2RThE6hL5ACUe6dMW34x5eOOIDD uuZA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :organization:references:in-reply-to:date:cc:to:from:subject :message-id:arc-authentication-results; bh=m1Lp+aQFr4E/STsTCkDwiUNyGuvBik1WnE9g8qt1mTY=; b=JJbbg3emRCkMeiMneeA5ktDhgnowam4kPuHe/vt24nTNrSXpz4wFIzsOaZNRdlm4h/ K85Fx08I4VdvdcfKznMZoCN49nqhRx+lasc4ikIjtqUvIKyDe+Go6HzTfiCIcu49G1yn wyPlgFvKvHcdctUf4BDsDU3FQXO43oapBrcu+F4P9+DQf9jaYYxad2LFWaubXp5Z+B7u g5uprUREE+P/nhHdmNduUjiCEziFABHg5mSYVYogOAz2XsGEno6P3qgIt1Sog3ucw8GJ BbMi+HA0KaCRgDhmQGsJ+jyONdF3BpwX+hoVT/Y8+jTqskQOhW2ce1o30ZHFehSFc1V4 QXgg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j62si3284086pgc.583.2018.03.21.13.31.55; Wed, 21 Mar 2018 13:32:22 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753334AbeCUUaI (ORCPT + 99 others); Wed, 21 Mar 2018 16:30:08 -0400 Received: from mga14.intel.com ([192.55.52.115]:5040 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752954AbeCUUaF (ORCPT ); Wed, 21 Mar 2018 16:30:05 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 21 Mar 2018 13:30:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.48,341,1517904000"; d="scan'208";a="27733541" Received: from smile.fi.intel.com (HELO smile) ([10.237.72.86]) by orsmga006.jf.intel.com with ESMTP; 21 Mar 2018 13:30:01 -0700 Message-ID: <1521664200.23017.90.camel@linux.intel.com> Subject: Re: [PATCH v3 3/3] pinctrl: qcom: Don't allow protected pins to be requested From: Andy Shevchenko To: Stephen Boyd , Linus Walleij Cc: Stephen Boyd , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, Timur Tabi , Bjorn Andersson , Grant Likely , linux-gpio@vger.kernel.org Date: Wed, 21 Mar 2018 22:30:00 +0200 In-Reply-To: <152166267662.91116.8188392814465278915@swboyd.mtv.corp.google.com> References: <20180321165848.89751-1-swboyd@chromium.org> <20180321165848.89751-4-swboyd@chromium.org> <1521655629.23017.84.camel@linux.intel.com> <152166267662.91116.8188392814465278915@swboyd.mtv.corp.google.com> Organization: Intel Finland Oy Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.26.5-1+b1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2018-03-21 at 13:04 -0700, Stephen Boyd wrote: > Quoting Andy Shevchenko (2018-03-21 11:07:09) > > On Wed, 2018-03-21 at 09:58 -0700, Stephen Boyd wrote: > > > > Or ternary? > > return gpiochip_line_is_valid(chip, offset) ? 0 : -EINVAL; Fine with me! -- Andy Shevchenko Intel Finland Oy