From patchwork Sat Nov 5 06:00:30 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steven Rostedt X-Patchwork-Id: 13032839 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 14655C4167E for ; Sat, 5 Nov 2022 06:01:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229634AbiKEGBt (ORCPT ); Sat, 5 Nov 2022 02:01:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60038 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229571AbiKEGBc (ORCPT ); Sat, 5 Nov 2022 02:01:32 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C39B230F43; Fri, 4 Nov 2022 23:01:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 36218B830BD; Sat, 5 Nov 2022 06:01:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E59C4C433B5; Sat, 5 Nov 2022 06:01:27 +0000 (UTC) Received: from rostedt by gandalf.local.home with local (Exim 4.96) (envelope-from ) id 1orCFg-007OiC-0M; Sat, 05 Nov 2022 02:01:56 -0400 Message-ID: <20221105060155.948440898@goodmis.org> User-Agent: quilt/0.66 Date: Sat, 05 Nov 2022 02:00:30 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Linus Torvalds , Thomas Gleixner , Stephen Boyd , Guenter Roeck , Anna-Maria Gleixner , Andrew Morton , Yoshinori Sato , Rich Felker , linux-sh@vger.kernel.org Subject: [PATCH v4a 06/38] timers: sh: Use timer_shutdown_sync() before freeing timer References: <20221105060024.598488967@goodmis.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-sh@vger.kernel.org From: "Steven Rostedt (Google)" Before a timer is freed, timer_shutdown_sync() must be called. Link: https://lore.kernel.org/all/20221104054053.431922658@goodmis.org/ Cc: Yoshinori Sato Cc: Rich Felker Cc: linux-sh@vger.kernel.org Signed-off-by: Steven Rostedt (Google) --- arch/sh/drivers/push-switch.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/sh/drivers/push-switch.c b/arch/sh/drivers/push-switch.c index 2813140fd92b..c95f48ff3f6f 100644 --- a/arch/sh/drivers/push-switch.c +++ b/arch/sh/drivers/push-switch.c @@ -102,7 +102,7 @@ static int switch_drv_remove(struct platform_device *pdev) platform_set_drvdata(pdev, NULL); flush_work(&psw->work); - del_timer_sync(&psw->debounce); + timer_shutdown_sync(&psw->debounce); free_irq(irq, pdev); kfree(psw);