From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: [PATCH 13/24] ARM: s5pv310: update clock source registration Date: Mon, 13 Dec 2010 19:19:24 +0000 Message-ID: References: <20101213191437.GN8665@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Received: from caramon.arm.linux.org.uk ([78.32.30.218]:35322 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752470Ab0LMTTk (ORCPT ); Mon, 13 Dec 2010 14:19:40 -0500 In-Reply-To: <20101213191437.GN8665@n2100.arm.linux.org.uk> Content-Disposition: inline Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: linux-arm-kernel@lists.infradead.org Cc: Kukjin Kim , linux-samsung-soc@vger.kernel.org In d7e81c2 (clocksource: Add clocksource_register_hz/khz interface) new interfaces were added which simplify (and optimize) the selection of the divisor shift/mult constants. Switch over to using this new interface. Signed-off-by: Russell King --- arch/arm/mach-s5pv310/time.c | 6 +----- 1 files changed, 1 insertions(+), 5 deletions(-) diff --git a/arch/arm/mach-s5pv310/time.c b/arch/arm/mach-s5pv310/time.c index 01b012a..b262d46 100644 --- a/arch/arm/mach-s5pv310/time.c +++ b/arch/arm/mach-s5pv310/time.c @@ -211,7 +211,6 @@ struct clocksource pwm_clocksource = { .rating = 250, .read = s5pv310_pwm4_read, .mask = CLOCKSOURCE_MASK(32), - .shift = 20, .flags = CLOCK_SOURCE_IS_CONTINUOUS , }; @@ -230,10 +229,7 @@ static void __init s5pv310_clocksource_init(void) s5pv310_pwm_init(4, ~0); s5pv310_pwm_start(4, 1); - pwm_clocksource.mult = - clocksource_khz2mult(clock_rate/1000, pwm_clocksource.shift); - - if (clocksource_register(&pwm_clocksource)) + if (clocksource_register_hz(&pwm_clocksource, clock_rate)) panic("%s: can't register clocksource\n", pwm_clocksource.name); } -- 1.6.2.5