From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Fri, 15 Nov 2013 15:26:14 -0800 Subject: [PATCH 06/17] ARM: IXP4xx: Switch to sched_clock_register() In-Reply-To: <1384557985-9414-1-git-send-email-sboyd@codeaurora.org> References: <1384557985-9414-1-git-send-email-sboyd@codeaurora.org> Message-ID: <1384557985-9414-7-git-send-email-sboyd@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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: Imre Kaloz Signed-off-by: Stephen Boyd Acked-by: Krzysztof Halasa --- arch/arm/mach-ixp4xx/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index 9edaf47..bc9d8ec 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -475,7 +475,7 @@ void __init ixp4xx_sys_init(void) /* * sched_clock() */ -static u32 notrace ixp4xx_read_sched_clock(void) +static u64 notrace ixp4xx_read_sched_clock(void) { return *IXP4XX_OSTS; } @@ -493,7 +493,7 @@ unsigned long ixp4xx_timer_freq = IXP4XX_TIMER_FREQ; EXPORT_SYMBOL(ixp4xx_timer_freq); static void __init ixp4xx_clocksource_init(void) { - setup_sched_clock(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq); + sched_clock_register(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq); clocksource_mmio_init(NULL, "OSTS", ixp4xx_timer_freq, 200, 32, ixp4xx_clocksource_read); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754093Ab3KOX3C (ORCPT ); Fri, 15 Nov 2013 18:29:02 -0500 Received: from smtp.codeaurora.org ([198.145.11.231]:41261 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753673Ab3KOX0e (ORCPT ); Fri, 15 Nov 2013 18:26:34 -0500 From: Stephen Boyd To: Olof Johansson Cc: John Stultz , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Imre Kaloz Subject: [PATCH 06/17] ARM: IXP4xx: Switch to sched_clock_register() Date: Fri, 15 Nov 2013 15:26:14 -0800 Message-Id: <1384557985-9414-7-git-send-email-sboyd@codeaurora.org> X-Mailer: git-send-email 1.8.5.rc2 In-Reply-To: <1384557985-9414-1-git-send-email-sboyd@codeaurora.org> References: <1384557985-9414-1-git-send-email-sboyd@codeaurora.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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: Imre Kaloz Signed-off-by: Stephen Boyd Acked-by: Krzysztof Halasa --- arch/arm/mach-ixp4xx/common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c index 9edaf47..bc9d8ec 100644 --- a/arch/arm/mach-ixp4xx/common.c +++ b/arch/arm/mach-ixp4xx/common.c @@ -475,7 +475,7 @@ void __init ixp4xx_sys_init(void) /* * sched_clock() */ -static u32 notrace ixp4xx_read_sched_clock(void) +static u64 notrace ixp4xx_read_sched_clock(void) { return *IXP4XX_OSTS; } @@ -493,7 +493,7 @@ unsigned long ixp4xx_timer_freq = IXP4XX_TIMER_FREQ; EXPORT_SYMBOL(ixp4xx_timer_freq); static void __init ixp4xx_clocksource_init(void) { - setup_sched_clock(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq); + sched_clock_register(ixp4xx_read_sched_clock, 32, ixp4xx_timer_freq); clocksource_mmio_init(NULL, "OSTS", ixp4xx_timer_freq, 200, 32, ixp4xx_clocksource_read); -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation