From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.99]:32878 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1162954AbeE1KlT (ORCPT ); Mon, 28 May 2018 06:41:19 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Timur Tabi , Bjorn Andersson , Linus Walleij , Sasha Levin Subject: [PATCH 4.9 328/329] pinctrl: msm: Use dynamic GPIO numbering Date: Mon, 28 May 2018 12:04:17 +0200 Message-Id: <20180528100308.310529170@linuxfoundation.org> In-Reply-To: <20180528100241.796630982@linuxfoundation.org> References: <20180528100241.796630982@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Bjorn Andersson [ Upstream commit a7aa75a2a7dba32594291a71c3704000a2fd7089 ] The base of the TLMM gpiochip should not be statically defined as 0, fix this to not artificially restrict the existence of multiple pinctrl-msm devices. Fixes: f365be092572 ("pinctrl: Add Qualcomm TLMM driver") Reported-by: Timur Tabi Signed-off-by: Bjorn Andersson Signed-off-by: Linus Walleij Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/pinctrl/qcom/pinctrl-msm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/pinctrl/qcom/pinctrl-msm.c +++ b/drivers/pinctrl/qcom/pinctrl-msm.c @@ -790,7 +790,7 @@ static int msm_gpio_init(struct msm_pinc return -EINVAL; chip = &pctrl->chip; - chip->base = 0; + chip->base = -1; chip->ngpio = ngpio; chip->label = dev_name(pctrl->dev); chip->parent = pctrl->dev;