From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-1841884-1518709617-2-18041737936879848260 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.001, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1518709616; b=guX7apOsBf644T/L/eR130FY5f2HNntcOp84g4oAwtS7gh0 7BP/OOUwt9b4eUf/k/nEPNt73OAudeETYdHSrbbvrvV+puGMW69TOttuJRQpKYHo 8UOClUROzmPP3E6+tgRxDLZ+7DQGJXeIU8zh5qyD35nsy6OstHbk2AnH66oZPm5d UEydeACgmrSHomPZV0YyiuByW7j5nRc3ua9pirYXQt1qjfEe0OSvoqILWpmdzm+j aZ9M+Oah9CfNvJcV1qlDrKhGBreBbLScMmsKisjXY5UTkNMuPO/u2eERvfCSj5AW sKsKhXhAZon7SBiZS1ZtfX0Pg3uh9XFYagJJN7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=arctest; t=1518709616; bh=3q0/9ThgcQmtX2lv2Ue1NyzcD1 AbznGC3Sk4XznoDr0=; b=DN4KZJGsTz0HebmVcBAmVjLq+2a7cyuhJoqHcYUFpK ng8Od39ubJjzEqvf5TZ8To9glXKfNIzMLw7I3BDMaWLzmUr9o+hzkP95BSx0oASf VXV+DQxl2TEJt7Tlw+Bqejz+mwJobbZOaXwQTJ7H8+tBCMWW5ByclVvZa6VmTWHG PmK29AQ7BhMkC5yGHDrUgfojIoJCqlJf5jt848dH3x4laWKMa1iasB8u5m8u3YCA 3NB3o5yBfbqv2Eq+vjYnxXuszOrQosvFy2PoFvcktvegF97ckyxOED0FI/56l2JE oEKvOtDEtyAYXsV1ioTUH2MxIbRkVMwCQPUrKAlrTQqw== ARC-Authentication-Results: i=1; mx1.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Authentication-Results: mx1.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1424752AbeBOPqw (ORCPT ); Thu, 15 Feb 2018 10:46:52 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:35960 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1424685AbeBOPqv (ORCPT ); Thu, 15 Feb 2018 10:46:51 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Linus Walleij , Peter Rosin Subject: [PATCH 4.15 180/202] pinctrl: sx150x: Add a static gpio/pinctrl pin range mapping Date: Thu, 15 Feb 2018 16:18:00 +0100 Message-Id: <20180215151722.282779075@linuxfoundation.org> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180215151712.768794354@linuxfoundation.org> References: <20180215151712.768794354@linuxfoundation.org> User-Agent: quilt/0.65 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Peter Rosin commit b930151e5b55a0e62a3aad06876de891ac980471 upstream. Without such a range, gpiolib fails with -EPROBE_DEFER, pending the addition of the range. So, without a range, gpiolib will keep deferring indefinitely. Fixes: 9e80f9064e73 ("pinctrl: Add SX150X GPIO Extender Pinctrl Driver") Fixes: e10f72bf4b3e ("gpio: gpiolib: Generalise state persistence beyond sleep") Suggested-by: Linus Walleij Signed-off-by: Peter Rosin Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- drivers/pinctrl/pinctrl-sx150x.c | 5 +++++ 1 file changed, 5 insertions(+) --- a/drivers/pinctrl/pinctrl-sx150x.c +++ b/drivers/pinctrl/pinctrl-sx150x.c @@ -1193,6 +1193,11 @@ static int sx150x_probe(struct i2c_clien if (ret) return ret; + ret = gpiochip_add_pin_range(&pctl->gpio, dev_name(dev), + 0, 0, pctl->data->npins); + if (ret) + return ret; + /* Add Interrupt support if an irq is specified */ if (client->irq > 0) { pctl->irq_chip.name = devm_kstrdup(dev, client->name,