From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758787AbYG0Giz (ORCPT ); Sun, 27 Jul 2008 02:38:55 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758646AbYG0Gim (ORCPT ); Sun, 27 Jul 2008 02:38:42 -0400 Received: from po-out-1718.google.com ([72.14.252.152]:29943 "EHLO po-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758621AbYG0Gil (ORCPT ); Sun, 27 Jul 2008 02:38:41 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer:in-reply-to:references :sender; b=MYKdgfFdE4MdjGluXlHIh4yzgywaWUUnoGHK/UFf003PevCNDLqTh8DbOlIZ0T8I4B DAOVOx93+1L4x9ETYIQf88u/fyx2oarjsgScnJAb6VzlDuklU6GaHHOg79g2ThyQylFu 8b1ss+ajRl5/JIdU+FVu+Xu5KTW4PuM16ZmXc= From: Bryan Wu To: a.zummo@towertech.it, rtc-linux@googlegroups.com Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org, Mike Frysinger , Bryan Wu , Bryan Wu Subject: [PATCH 1/8] [Blackfin] RTC driver: if we dont define irq_set_freq, the common rtc-dev layer will give us the same behavior of returning ENOTTY Date: Sun, 27 Jul 2008 14:38:20 +0800 Message-Id: <1217140707-21263-2-git-send-email-cooloney@kernel.org> X-Mailer: git-send-email 1.5.6 In-Reply-To: <1217140707-21263-1-git-send-email-cooloney@kernel.org> References: <1217140707-21263-1-git-send-email-cooloney@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Mike Frysinger Signed-off-by: Mike Frysinger Signed-off-by: Bryan Wu Signed-off-by: Bryan Wu --- drivers/rtc/rtc-bfin.c | 15 --------------- 1 files changed, 0 insertions(+), 15 deletions(-) diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c index 8624f55..48ada59 100644 --- a/drivers/rtc/rtc-bfin.c +++ b/drivers/rtc/rtc-bfin.c @@ -381,20 +381,6 @@ static int bfin_rtc_proc(struct device *dev, struct seq_file *seq) #undef yesno } -/** - * bfin_irq_set_freq - make sure hardware supports requested freq - * @dev: pointer to RTC device structure - * @freq: requested frequency rate - * - * The Blackfin RTC can only generate periodic events at 1 per - * second (1 Hz), so reject any attempt at changing it. - */ -static int bfin_irq_set_freq(struct device *dev, int freq) -{ - dev_dbg_stamp(dev); - return -ENOTTY; -} - static struct rtc_class_ops bfin_rtc_ops = { .open = bfin_rtc_open, .release = bfin_rtc_release, @@ -404,7 +390,6 @@ static struct rtc_class_ops bfin_rtc_ops = { .read_alarm = bfin_rtc_read_alarm, .set_alarm = bfin_rtc_set_alarm, .proc = bfin_rtc_proc, - .irq_set_freq = bfin_irq_set_freq, }; static int __devinit bfin_rtc_probe(struct platform_device *pdev) -- 1.5.6