From patchwork Thu Aug 28 06:55:36 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Simon Horman X-Patchwork-Id: 4802401 Return-Path: X-Original-To: patchwork-ltsi-dev@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 68F849F375 for ; Thu, 28 Aug 2014 09:10:25 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5FCC4201DD for ; Thu, 28 Aug 2014 09:10:24 +0000 (UTC) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org [140.211.169.12]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7C065201C0 for ; Thu, 28 Aug 2014 09:10:19 +0000 (UTC) Received: from mail.linux-foundation.org (localhost [127.0.0.1]) by mail.linuxfoundation.org (Postfix) with ESMTP id 5FB59E32; Thu, 28 Aug 2014 07:41:33 +0000 (UTC) X-Original-To: ltsi-dev@lists.linuxfoundation.org Delivered-To: ltsi-dev@mail.linuxfoundation.org Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 62AF1E3D for ; Thu, 28 Aug 2014 07:38:46 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from kirsty.vergenet.net (kirsty.vergenet.net [202.4.237.240]) by smtp1.linuxfoundation.org (Postfix) with ESMTP id ED9D4201B4 for ; Thu, 28 Aug 2014 07:38:45 +0000 (UTC) Received: from ayumi.isobedori.kobe.vergenet.net (p4222-ipbfp1605kobeminato.hyogo.ocn.ne.jp [114.154.95.222]) by kirsty.vergenet.net (Postfix) with ESMTP id 16976267217; Thu, 28 Aug 2014 17:07:57 +1000 (EST) Received: by ayumi.isobedori.kobe.vergenet.net (Postfix, from userid 7100) id 9286FEDE607; Thu, 28 Aug 2014 16:07:55 +0900 (JST) From: Simon Horman To: ltsi-dev@lists.linuxfoundation.org Date: Thu, 28 Aug 2014 15:55:36 +0900 Message-Id: <1409209620-24487-211-git-send-email-horms+renesas@verge.net.au> X-Mailer: git-send-email 2.0.1 In-Reply-To: <1409209620-24487-1-git-send-email-horms+renesas@verge.net.au> References: <1409209620-24487-1-git-send-email-horms+renesas@verge.net.au> X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org Cc: Magnus Damm Subject: [LTSI-dev] [PATCH LTSI-3.14 210/894] clocksource: sh_cmt: Hardcode CMT clock event rating to 125 X-BeenThere: ltsi-dev@lists.linuxfoundation.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: "A list to discuss patches, development, and other things related to the LTSI project" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: ltsi-dev-bounces@lists.linuxfoundation.org Errors-To: ltsi-dev-bounces@lists.linuxfoundation.org X-Virus-Scanned: ClamAV using ClamSMTP From: Laurent Pinchart All boards use or should use a clock event rating of 125 for the CMT, hardcode it in the driver. Signed-off-by: Laurent Pinchart (cherry picked from commit b7fcbb0f830e6cccc9d358c24f8463e5d8018649) Signed-off-by: Simon Horman --- drivers/clocksource/sh_cmt.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 926abe2..75b1f83 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -768,14 +768,14 @@ static void sh_cmt_clock_event_resume(struct clock_event_device *ced) } static void sh_cmt_register_clockevent(struct sh_cmt_channel *ch, - const char *name, unsigned long rating) + const char *name) { struct clock_event_device *ced = &ch->ced; ced->name = name; ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features |= CLOCK_EVT_FEAT_ONESHOT; - ced->rating = rating; + ced->rating = 125; ced->cpumask = cpu_possible_mask; ced->set_next_event = sh_cmt_clock_event_next; ced->set_mode = sh_cmt_clock_event_mode; @@ -788,11 +788,10 @@ static void sh_cmt_register_clockevent(struct sh_cmt_channel *ch, } static int sh_cmt_register(struct sh_cmt_channel *ch, const char *name, - unsigned long clockevent_rating, - unsigned long clocksource_rating) + bool clockevent, unsigned long clocksource_rating) { - if (clockevent_rating) - sh_cmt_register_clockevent(ch, name, clockevent_rating); + if (clockevent) + sh_cmt_register_clockevent(ch, name); if (clocksource_rating) sh_cmt_register_clocksource(ch, name, clocksource_rating); @@ -827,7 +826,7 @@ static int sh_cmt_setup_channel(struct sh_cmt_channel *ch, unsigned int index, raw_spin_lock_init(&ch->lock); ret = sh_cmt_register(ch, dev_name(&cmt->pdev->dev), - cfg->clockevent_rating, + cfg->clockevent_rating != 0, cfg->clocksource_rating); if (ret) { dev_err(&cmt->pdev->dev, "ch%u: registration failed\n",