From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out2-smtp.messagingengine.com ([66.111.4.26]:38717 "EHLO out2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731758AbeGRKVo (ORCPT ); Wed, 18 Jul 2018 06:21:44 -0400 Subject: FAILED: patch "[PATCH] pinctrl: mt7622: fix initialization sequence between eint and" failed to apply to 4.17-stable tree To: sean.wang@mediatek.com, linus.walleij@linaro.org Cc: From: Date: Wed, 18 Jul 2018 11:44:38 +0200 Message-ID: <1531907078126158@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: The patch below does not apply to the 4.17-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >>From 8875059d2165f22236e87ed10188b0e18f116b93 Mon Sep 17 00:00:00 2001 From: Sean Wang Date: Fri, 22 Jun 2018 11:49:05 +0800 Subject: [PATCH] pinctrl: mt7622: fix initialization sequence between eint and gpiochip Because gpichip applied in the driver must depend on mtk eint to implement the input data debouncing and the translation between gpio and irq, it's better to keep logic consistent with mtk eint being built prior to gpiochip being added. Cc: stable@vger.kernel.org Fixes: e6dabd38d8e7 ("pinctrl: mediatek: add EINT support to MT7622 SoC") Signed-off-by: Sean Wang Signed-off-by: Linus Walleij diff --git a/drivers/pinctrl/mediatek/pinctrl-mt7622.c b/drivers/pinctrl/mediatek/pinctrl-mt7622.c index 9ad8cb7730d3..e9eba62da233 100644 --- a/drivers/pinctrl/mediatek/pinctrl-mt7622.c +++ b/drivers/pinctrl/mediatek/pinctrl-mt7622.c @@ -1713,17 +1713,17 @@ static int mtk_pinctrl_probe(struct platform_device *pdev) return err; } + err = mtk_build_eint(hw, pdev); + if (err) + dev_warn(&pdev->dev, + "Failed to add EINT, but pinctrl still can work\n"); + err = mtk_build_gpiochip(hw, pdev->dev.of_node); if (err) { dev_err(&pdev->dev, "Failed to add gpio_chip\n"); return err; } - err = mtk_build_eint(hw, pdev); - if (err) - dev_warn(&pdev->dev, - "Failed to add EINT, but pinctrl still can work\n"); - platform_set_drvdata(pdev, hw); return 0;