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=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 DAA07C3A59C for ; Fri, 16 Aug 2019 12:58:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B84A32064A for ; Fri, 16 Aug 2019 12:58:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726752AbfHPM6d (ORCPT ); Fri, 16 Aug 2019 08:58:33 -0400 Received: from kirsty.vergenet.net ([202.4.237.240]:53828 "EHLO kirsty.vergenet.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726541AbfHPM6d (ORCPT ); Fri, 16 Aug 2019 08:58:33 -0400 Received: from reginn.horms.nl (watermunt.horms.nl [80.127.179.77]) by kirsty.vergenet.net (Postfix) with ESMTPA id C473B25AEC0; Fri, 16 Aug 2019 22:58:30 +1000 (AEST) Received: by reginn.horms.nl (Postfix, from userid 7100) id BC67994057D; Fri, 16 Aug 2019 14:58:28 +0200 (CEST) Date: Fri, 16 Aug 2019 14:58:28 +0200 From: Simon Horman To: Geert Uytterhoeven Cc: Daniel Lezcano , Thomas Gleixner , Jacopo Mondi , Chris Brandt , linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/3] clocksource/drivers/renesas-ostm: Use DIV_ROUND_CLOSEST() helper Message-ID: <20190816125828.jl36jytcez2okqvs@verge.net.au> References: <20190807084635.24173-1-geert+renesas@glider.be> <20190807084635.24173-2-geert+renesas@glider.be> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190807084635.24173-2-geert+renesas@glider.be> Organisation: Horms Solutions BV User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org On Wed, Aug 07, 2019 at 10:46:33AM +0200, Geert Uytterhoeven wrote: > Use the DIV_ROUND_CLOSEST() helper instead of open-coding the same > operation. > > Signed-off-by: Geert Uytterhoeven Reviewed-by: Simon Horman > --- > v3: > - New. > --- > drivers/clocksource/renesas-ostm.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/clocksource/renesas-ostm.c b/drivers/clocksource/renesas-ostm.c > index 61d5f3b539ce23df..37c39b901bb12b38 100644 > --- a/drivers/clocksource/renesas-ostm.c > +++ b/drivers/clocksource/renesas-ostm.c > @@ -221,7 +221,7 @@ static int __init ostm_init(struct device_node *np) > } > > rate = clk_get_rate(ostm_clk); > - ostm->ticks_per_jiffy = (rate + HZ / 2) / HZ; > + ostm->ticks_per_jiffy = DIV_ROUND_CLOSEST(rate, HZ); > > /* > * First probed device will be used as system clocksource. Any > -- > 2.17.1 >