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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,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 15478C43381 for ; Mon, 11 Mar 2019 20:07:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DA5672064A for ; Mon, 11 Mar 2019 20:07:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1552334821; bh=92KM0Hg7I0+v96nTiX4I0Il58DgOijqfraiDVrrXDGk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=WaXWXcC8kNv9skdVud+moNx6OkcsOEvB55cNRwbCqUX4CTDkdmxn6MqtJp98paAzz TiKL6mGV0n7l5/oM/SYsUaPXr2dsRW++28C/UBwnPp+5utInKRQuutMtD2JLKVruy8 QG5FgFZwxVi5XWMfE65EzMgEL6hV5Qq2YlbSpP2I= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729347AbfCKUHA (ORCPT ); Mon, 11 Mar 2019 16:07:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:35192 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729178AbfCKT5q (ORCPT ); Mon, 11 Mar 2019 15:57:46 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 32E3C2084F; Mon, 11 Mar 2019 19:57:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1552334265; bh=92KM0Hg7I0+v96nTiX4I0Il58DgOijqfraiDVrrXDGk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ypHPubJW2KL5o+8WNEWMm9lOvKDb203RSC9OcIKftPsQ7vfTtZtaDDa7TTPl3Tz06 m+g8irpIkmNVVaSolm6DD9UsKN35+AWR0QQ6Slzn9MczI74RgHQ4uB4vhZV4o9jzWe ocdJ7F9F5AbJCERxT9CnWqpsk9RipCK8D9BnW/M0= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Dmitry Torokhov , Sasha Levin , linux-input@vger.kernel.org Subject: [PATCH AUTOSEL 4.19 24/44] Input: ps2-gpio - flush TX work when closing port Date: Mon, 11 Mar 2019 15:56:40 -0400 Message-Id: <20190311195700.138462-24-sashal@kernel.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20190311195700.138462-1-sashal@kernel.org> References: <20190311195700.138462-1-sashal@kernel.org> MIME-Version: 1.0 X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Dmitry Torokhov [ Upstream commit 33a841ce5cef4ca6c18ad333248b6d273f54c839 ] To ensure that TX work is not running after serio port has been torn down, let's flush it when closing the port. Reported-by: Sven Van Asbroeck Acked-by: Danilo Krummrich Reviewed-by: Sven Van Asbroeck Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/serio/ps2-gpio.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/input/serio/ps2-gpio.c b/drivers/input/serio/ps2-gpio.c index c62cceb97bb1..5e8d8384aa2a 100644 --- a/drivers/input/serio/ps2-gpio.c +++ b/drivers/input/serio/ps2-gpio.c @@ -76,6 +76,7 @@ static void ps2_gpio_close(struct serio *serio) { struct ps2_gpio_data *drvdata = serio->port_data; + flush_delayed_work(&drvdata->tx_work); disable_irq(drvdata->irq); } -- 2.19.1