From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5AF05C43603 for ; Wed, 11 Dec 2019 15:16:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2642A24654 for ; Wed, 11 Dec 2019 15:16:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576077363; bh=LKxzpUfyF+oYSQX+FKuJTBK46/nO+5dzYVqWq0NnofU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Y2idMnum4JWnMp+qaR4qlhHesBV/rtfZfbQ3CYSyPYKfJ11JeTONh90qCByR5WsRy WVIpMZEpYgvYlwZtP5PyeoVd9v7XjOIBydGSWY7vRObBYL7urpRDYF7yb3K4w8hUM0 f3oP76ec3XFlHtXJGZzg6xP6Mgf+rY3KhxX6HX5c= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731603AbfLKPQC (ORCPT ); Wed, 11 Dec 2019 10:16:02 -0500 Received: from mail.kernel.org ([198.145.29.99]:42784 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730511AbfLKPQA (ORCPT ); Wed, 11 Dec 2019 10:16:00 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id ACA7C24654; Wed, 11 Dec 2019 15:15:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1576077360; bh=LKxzpUfyF+oYSQX+FKuJTBK46/nO+5dzYVqWq0NnofU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Y4wRKojmpmZQJtI4+GfZFfbY/jD6/TSuB1pytcnb+nWwoe19QklBPUraI87RhbeGP lj4JpsaxXwBy7bXsZUl6fIJ1Ff4VUPEka1DT6HPYIpwPAjjsd42NwUXc0aFo4W+Hsy 8MiZt3gxiiDeOFp6ELenqoeLoSBHfVXblK4CGG3E= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chuhong Yuan Subject: [PATCH 4.19 010/243] serial: ifx6x60: add missed pm_runtime_disable Date: Wed, 11 Dec 2019 16:02:52 +0100 Message-Id: <20191211150339.803625613@linuxfoundation.org> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20191211150339.185439726@linuxfoundation.org> References: <20191211150339.185439726@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Chuhong Yuan commit 50b2b571c5f3df721fc81bf9a12c521dfbe019ba upstream. The driver forgets to call pm_runtime_disable in remove. Add the missed calls to fix it. Signed-off-by: Chuhong Yuan Cc: stable Link: https://lore.kernel.org/r/20191118024833.21587-1-hslester96@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/ifx6x60.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/tty/serial/ifx6x60.c +++ b/drivers/tty/serial/ifx6x60.c @@ -1230,6 +1230,9 @@ static int ifx_spi_spi_remove(struct spi struct ifx_spi_device *ifx_dev = spi_get_drvdata(spi); /* stop activity */ tasklet_kill(&ifx_dev->io_work_tasklet); + + pm_runtime_disable(&spi->dev); + /* free irq */ free_irq(gpio_to_irq(ifx_dev->gpio.reset_out), ifx_dev); free_irq(gpio_to_irq(ifx_dev->gpio.srdy), ifx_dev);