From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:40562 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753929AbdARK4Z (ORCPT ); Wed, 18 Jan 2017 05:56:25 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Beniamino Galvani , Neil Armstrong , Kevin Hilman , Linus Walleij Subject: [PATCH 4.9 087/120] pinctrl: meson: fix gpio request disabling other modes Date: Wed, 18 Jan 2017 11:46:45 +0100 Message-Id: <20170118104651.670946133@linuxfoundation.org> In-Reply-To: <20170118104648.120216880@linuxfoundation.org> References: <20170118104648.120216880@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: Neil Armstrong commit f24d311f92b516a8aadef5056424ccabb4068e7b upstream. The pinctrl_gpio_request is called with the "full" gpio number, already containing the base, then meson_pmx_request_gpio is then called with the final pin number. Remove the base addition when calling meson_pmx_disable_other_groups. Fixes: 6ac730951104 ("pinctrl: add driver for Amlogic Meson SoCs") CC: Beniamino Galvani Signed-off-by: Neil Armstrong Acked-by: Kevin Hilman Acked-by: Beniamino Galvani Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman --- drivers/pinctrl/meson/pinctrl-meson.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/pinctrl/meson/pinctrl-meson.c +++ b/drivers/pinctrl/meson/pinctrl-meson.c @@ -212,7 +212,7 @@ static int meson_pmx_request_gpio(struct { struct meson_pinctrl *pc = pinctrl_dev_get_drvdata(pcdev); - meson_pmx_disable_other_groups(pc, range->pin_base + offset, -1); + meson_pmx_disable_other_groups(pc, offset, -1); return 0; }