From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755005Ab0CDD6C (ORCPT ); Wed, 3 Mar 2010 22:58:02 -0500 Received: from e5.ny.us.ibm.com ([32.97.182.145]:38455 "EHLO e5.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754982Ab0CDD5m (ORCPT ); Wed, 3 Mar 2010 22:57:42 -0500 From: John Stultz To: " lkml" Cc: John Stultz , Yoshinori Sato , Thomas Gleixner , Andrew Morton Subject: [PATCH 05/14] h8300: Convert h8300 to use read/update_persistent_clock Date: Wed, 3 Mar 2010 19:57:20 -0800 Message-Id: <1267675049-12337-6-git-send-email-johnstul@us.ibm.com> X-Mailer: git-send-email 1.6.0.4 In-Reply-To: <1267675049-12337-5-git-send-email-johnstul@us.ibm.com> References: <1267675049-12337-1-git-send-email-johnstul@us.ibm.com> <1267675049-12337-2-git-send-email-johnstul@us.ibm.com> <1267675049-12337-3-git-send-email-johnstul@us.ibm.com> <1267675049-12337-4-git-send-email-johnstul@us.ibm.com> <1267675049-12337-5-git-send-email-johnstul@us.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch converts the h8300 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. Cc: Yoshinori Sato Cc: Thomas Gleixner Cc: Andrew Morton Signed-off-by: John Stultz --- arch/h8300/kernel/time.c | 10 +++++++--- 1 files changed, 7 insertions(+), 3 deletions(-) diff --git a/arch/h8300/kernel/time.c b/arch/h8300/kernel/time.c index 7f2d6cf..165005a 100644 --- a/arch/h8300/kernel/time.c +++ b/arch/h8300/kernel/time.c @@ -41,7 +41,7 @@ void h8300_timer_tick(void) update_process_times(user_mode(get_irq_regs())); } -void __init time_init(void) +void read_persistent_clock(struct timespec *ts) { unsigned int year, mon, day, hour, min, sec; @@ -56,8 +56,12 @@ void __init time_init(void) #endif if ((year += 1900) < 1970) year += 100; - xtime.tv_sec = mktime(year, mon, day, hour, min, sec); - xtime.tv_nsec = 0; + ts->tv_sec = mktime(year, mon, day, hour, min, sec); + ts->tv_nsec = 0; +} + +void __init time_init(void) +{ h8300_timer_setup(); } -- 1.6.0.4