From patchwork Thu Jul 18 23:21:24 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Boyd X-Patchwork-Id: 2829973 Return-Path: X-Original-To: patchwork-linux-arm@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 4D6389FA41 for ; Thu, 18 Jul 2013 23:27:03 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 70FF820324 for ; Thu, 18 Jul 2013 23:27:02 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0EDBF20320 for ; Thu, 18 Jul 2013 23:27:01 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UzxXx-0007Ze-5l; Thu, 18 Jul 2013 23:23:42 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UzxXQ-00004v-Ns; Thu, 18 Jul 2013 23:23:08 +0000 Received: from smtp.codeaurora.org ([198.145.11.231]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UzxWd-0008OR-FX for linux-arm-kernel@lists.infradead.org; Thu, 18 Jul 2013 23:22:23 +0000 Received: from smtp.codeaurora.org (localhost [127.0.0.1]) by smtp.codeaurora.org (Postfix) with ESMTP id 7EA0213F126; Thu, 18 Jul 2013 23:21:38 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 486) id 712E313F12E; Thu, 18 Jul 2013 23:21:38 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Level: X-Spam-Status: No, score=-4.5 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from sboyd-linux.qualcomm.com (i-global252.qualcomm.com [199.106.103.252]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: sboyd@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id DD41013F126; Thu, 18 Jul 2013 23:21:37 +0000 (UTC) From: Stephen Boyd To: John Stultz Subject: [PATCH v4 11/17] clocksource: nomadik: Switch to sched_clock_register() Date: Thu, 18 Jul 2013 16:21:24 -0700 Message-Id: <1374189690-10810-12-git-send-email-sboyd@codeaurora.org> X-Mailer: git-send-email 1.8.3.3.754.g9c3c367 In-Reply-To: <1374189690-10810-1-git-send-email-sboyd@codeaurora.org> References: <1374189690-10810-1-git-send-email-sboyd@codeaurora.org> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130718_192220_511815_6332FEA6 X-CRM114-Status: GOOD ( 17.27 ) X-Spam-Score: -2.2 (--) Cc: Russell King , linux-arm-msm@vger.kernel.org, Linus Walleij , Will Deacon , linux-kernel@vger.kernel.org, Christopher Covington , Catalin Marinas , Thomas Gleixner , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The 32 bit sched_clock interface now supports 64 bits. Upgrade to the 64 bit function to allow us to remove the 32 bit registration interface. Cc: Linus Walleij Signed-off-by: Stephen Boyd --- drivers/clocksource/nomadik-mtu.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clocksource/nomadik-mtu.c b/drivers/clocksource/nomadik-mtu.c index 7d2c2c5..2242cd3 100644 --- a/drivers/clocksource/nomadik-mtu.c +++ b/drivers/clocksource/nomadik-mtu.c @@ -76,7 +76,7 @@ static struct delay_timer mtu_delay_timer; * local implementation which uses the clocksource to get some * better resolution when scheduling the kernel. */ -static u32 notrace nomadik_read_sched_clock(void) +static u64 notrace nomadik_read_sched_clock(void) { if (unlikely(!mtu_base)) return 0; @@ -230,7 +230,7 @@ static void __init __nmdk_timer_init(void __iomem *base, int irq, "mtu_0"); #ifdef CONFIG_CLKSRC_NOMADIK_MTU_SCHED_CLOCK - setup_sched_clock(nomadik_read_sched_clock, 32, rate); + sched_clock_register(nomadik_read_sched_clock, 32, rate); #endif /* Timer 1 is used for events, register irq and clockevents */