From patchwork Fri May 8 01:53:10 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marek Vasut X-Patchwork-Id: 6362071 Return-Path: X-Original-To: patchwork-linux-input@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id F3BBB9F1C2 for ; Fri, 8 May 2015 01:53:30 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 377612039C for ; Fri, 8 May 2015 01:53:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 524A8203B1 for ; Fri, 8 May 2015 01:53:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751313AbbEHBx1 (ORCPT ); Thu, 7 May 2015 21:53:27 -0400 Received: from mail-out.m-online.net ([212.18.0.10]:54411 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751394AbbEHBx1 (ORCPT ); Thu, 7 May 2015 21:53:27 -0400 Received: from mail.nefkom.net (unknown [192.168.8.184]) by mail-out.m-online.net (Postfix) with ESMTP id 3ljZSL3jTqz3hhW6; Fri, 8 May 2015 03:53:22 +0200 (CEST) X-Auth-Info: GUqSgTtPRv/2IQrgXUHLvtq2v0nWREpq5y9+qKvOZAY= Received: from chi.lan (unknown [195.140.253.167]) by smtp-auth.mnet-online.de (Postfix) with ESMTPA id 3ljZSL1RsRzvdWV; Fri, 8 May 2015 03:53:22 +0200 (CEST) From: Marek Vasut To: linux-input@vger.kernel.org Cc: Marek Vasut , Vipul Kumar Samar , Viresh Kumar , Dmitry Torokhov Subject: [PATCH 1/2] Input: smtpe-ts: Use msecs_to_jiffies() instead of HZ Date: Fri, 8 May 2015 03:53:10 +0200 Message-Id: <1431049991-30129-1-git-send-email-marex@denx.de> X-Mailer: git-send-email 2.1.4 Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use msecs_to_jiffies(20) instead of plain (HZ / 50), as the former is much more explicit about it's behavior. We want to schedule the task 20 mS from now, so make it explicit in the code. Signed-off-by: Marek Vasut Cc: Vipul Kumar Samar Cc: Viresh Kumar Cc: Dmitry Torokhov Reviewed-by: Viresh Kumar --- drivers/input/touchscreen/stmpe-ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/stmpe-ts.c b/drivers/input/touchscreen/stmpe-ts.c index 42ce31a..9e5c880 100644 --- a/drivers/input/touchscreen/stmpe-ts.c +++ b/drivers/input/touchscreen/stmpe-ts.c @@ -164,7 +164,7 @@ static irqreturn_t stmpe_ts_handler(int irq, void *data) STMPE_TSC_CTRL_TSC_EN, STMPE_TSC_CTRL_TSC_EN); /* start polling for touch_det to detect release */ - schedule_delayed_work(&ts->work, HZ / 50); + schedule_delayed_work(&ts->work, msecs_to_jiffies(20)); return IRQ_HANDLED; }