From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vineet Gupta Subject: [PATCH 4/4] ARC: Use clockevents_config_and_register over clockevents_register_device Date: Fri, 27 Sep 2013 16:27:37 +0530 Message-ID: <1380279457-14299-5-git-send-email-vgupta@synopsys.com> References: <1380279457-14299-1-git-send-email-vgupta@synopsys.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1380279457-14299-1-git-send-email-vgupta@synopsys.com> Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Cc: arc-linux-dev@synopsys.com, u.kleine-koenig@pengutronix.de, Noam Camus , Gilad Ben-Yossef , Vineet Gupta List-Id: linux-arch.vger.kernel.org =46rom: Uwe Kleine-K=C3=B6nig clockevents_config_and_register is more clever and correct than doing i= t by hand; so use it. [vgupta: fixed build failure due to missing ; in patch] Signed-off-by: Uwe Kleine-K=C3=B6nig Signed-off-by: Vineet Gupta --- arch/arc/kernel/time.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c index 0e51e69..3fde7de 100644 --- a/arch/arc/kernel/time.c +++ b/arch/arc/kernel/time.c @@ -227,12 +227,9 @@ void __attribute__((weak)) arc_local_timer_setup(u= nsigned int cpu) { struct clock_event_device *clk =3D &per_cpu(arc_clockevent_device, cp= u); =20 - clockevents_calc_mult_shift(clk, arc_get_core_freq(), 5); - - clk->max_delta_ns =3D clockevent_delta2ns(ARC_TIMER_MAX, clk); clk->cpumask =3D cpumask_of(cpu); - - clockevents_register_device(clk); + clockevents_config_and_register(clk, arc_get_core_freq(), + 0, ARC_TIMER_MAX); =20 /* * setup the per-cpu timer IRQ handler - for all cpus --=20 1.8.1.2 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from alvesta.synopsys.com ([198.182.60.77]:36288 "EHLO alvesta.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752349Ab3I0K6i (ORCPT ); Fri, 27 Sep 2013 06:58:38 -0400 From: Vineet Gupta Subject: [PATCH 4/4] ARC: Use clockevents_config_and_register over clockevents_register_device Date: Fri, 27 Sep 2013 16:27:37 +0530 Message-ID: <1380279457-14299-5-git-send-email-vgupta@synopsys.com> In-Reply-To: <1380279457-14299-1-git-send-email-vgupta@synopsys.com> References: <1380279457-14299-1-git-send-email-vgupta@synopsys.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Cc: arc-linux-dev@synopsys.com, u.kleine-koenig@pengutronix.de, Noam Camus , Gilad Ben-Yossef , Vineet Gupta Message-ID: <20130927105737.ubu6H873Q9mx5OWdb7nEzrOySXeVxnONr4Xras6-SJQ@z> From: Uwe Kleine-König clockevents_config_and_register is more clever and correct than doing it by hand; so use it. [vgupta: fixed build failure due to missing ; in patch] Signed-off-by: Uwe Kleine-König Signed-off-by: Vineet Gupta --- arch/arc/kernel/time.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arc/kernel/time.c b/arch/arc/kernel/time.c index 0e51e69..3fde7de 100644 --- a/arch/arc/kernel/time.c +++ b/arch/arc/kernel/time.c @@ -227,12 +227,9 @@ void __attribute__((weak)) arc_local_timer_setup(unsigned int cpu) { struct clock_event_device *clk = &per_cpu(arc_clockevent_device, cpu); - clockevents_calc_mult_shift(clk, arc_get_core_freq(), 5); - - clk->max_delta_ns = clockevent_delta2ns(ARC_TIMER_MAX, clk); clk->cpumask = cpumask_of(cpu); - - clockevents_register_device(clk); + clockevents_config_and_register(clk, arc_get_core_freq(), + 0, ARC_TIMER_MAX); /* * setup the per-cpu timer IRQ handler - for all cpus -- 1.8.1.2