Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752220AbZLWEDV (ORCPT ); Tue, 22 Dec 2009 23:03:21 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751479AbZLWEDR (ORCPT ); Tue, 22 Dec 2009 23:03:17 -0500 Received: from e1.ny.us.ibm.com ([32.97.182.141]:60186 "EHLO e1.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751397AbZLWEDQ (ORCPT ); Tue, 22 Dec 2009 23:03:16 -0500 Subject: [RFC][PATCH 3/14] Convert avr32 to read/update_persistent_clock From: john stultz To: lkml Cc: Haavard Skinnemoen In-Reply-To: <1261540902.3508.63.camel@localhost.localdomain> References: <1261540762.3508.61.camel@localhost.localdomain> <1261540826.3508.62.camel@localhost.localdomain> <1261540902.3508.63.camel@localhost.localdomain> Content-Type: text/plain; charset="UTF-8" Date: Tue, 22 Dec 2009 20:03:08 -0800 Message-ID: <1261540988.3508.64.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.28.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1576 Lines: 48 This patch converts the avr32 architecture to use the generic read_persistent_clock and update_persistent_clock interfaces, reducing the amount of arch specific code we have to maintain, and allowing for further cleanups in the future. I have not built or tested this patch, so help from arch maintainers would be appreciated. Signed-off-by: John Stultz --- time.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) Index: gettimeoffset/arch/avr32/kernel/time.c =================================================================== --- gettimeoffset.orig/arch/avr32/kernel/time.c 2009-12-22 18:50:55.000000000 -0800 +++ gettimeoffset/arch/avr32/kernel/time.c 2009-12-22 18:51:09.000000000 -0800 @@ -110,17 +110,17 @@ static struct clock_event_device compara .set_mode = comparator_mode, }; +void read_persistent_clock(struct timespec *ts) +{ + ts->tv.sec = mktime(2007, 1, 1, 0, 0, 0); + ts->tv_nsec = 0; +} + void __init time_init(void) { unsigned long counter_hz; int ret; - xtime.tv_sec = mktime(2007, 1, 1, 0, 0, 0); - xtime.tv_nsec = 0; - - set_normalized_timespec(&wall_to_monotonic, - -xtime.tv_sec, -xtime.tv_nsec); - /* figure rate for counter */ counter_hz = clk_get_rate(boot_cpu_data.clk); counter.mult = clocksource_hz2mult(counter_hz, counter.shift); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/