From: Alessandro Zummo <alessandro.zummo@towertech.it>
To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: akpm@linux-foundation.org, rtc-linux@googlegroups.com,
linux-kernel@vger.kernel.org, hcegtvedt@atmel.com,
vapier@gentoo.org, rongkai.zhan@windriver.com,
balajirrao@openmoko.org, david-b@pacbell.net,
broonie@opensource.wolfsonmicro.com
Subject: Re: [PATCH] rtc: Make rtc_update_irq callable with irqs enabled
Date: Thu, 23 Apr 2009 17:02:53 +0200 [thread overview]
Message-ID: <20090423170253.6b6dfd21@i1501.lan.towertech.it> (raw)
In-Reply-To: <20090423.235141.61509229.anemo@mba.ocn.ne.jp>
On Thu, 23 Apr 2009 23:51:41 +0900 (JST)
Atsushi Nemoto <anemo@mba.ocn.ne.jp> wrote:
> The IRQF_DISABLED fixes would be better regardless of the
> rtc_update_irq() API change. And local_irq_disable fixes are not
> needed (and should be reverted) if the API change was acked, but no
> harm for short term fix.
As I said in my last email to Andrew, I think we can call
rtc_update_irq with irqs enabled and we don't probably need
any IRQF_ to request_irq .
Are you willing to make some tests in that direction with your
drivers?
--
Best regards,
Alessandro Zummo,
Tower Technologies - Torino, Italy
http://www.towertech.it
next prev parent reply other threads:[~2009-04-23 15:03 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-06 16:50 [PATCH] rtc: Make rtc_update_irq callable with irqs enabled Atsushi Nemoto
2009-04-09 22:39 ` Andrew Morton
2009-04-09 22:58 ` Alessandro Zummo
2009-04-23 14:51 ` Atsushi Nemoto
2009-04-23 15:02 ` Alessandro Zummo [this message]
2009-04-23 15:07 ` [rtc-linux] " Mike Frysinger
[not found] ` <200904091627.15776.david-b@pacbell.net>
2009-04-23 15:29 ` Atsushi Nemoto
2009-04-23 15:46 ` Alessandro Zummo
2009-04-23 18:15 ` David Brownell
2009-04-23 18:27 ` [rtc-linux] " Alessandro Zummo
2009-04-23 19:02 ` David Brownell
2009-04-23 19:09 ` Alessandro Zummo
2009-04-23 19:25 ` David Brownell
2009-04-23 19:26 ` Alessandro Zummo
2009-04-23 19:45 ` David Brownell
2009-04-23 19:55 ` Alessandro Zummo
2009-04-24 9:31 ` David Brownell
2009-04-24 10:01 ` Alessandro Zummo
2009-04-24 11:10 ` David Brownell
2009-04-24 11:13 ` Alessandro Zummo
2009-04-24 16:48 ` Atsushi Nemoto
2009-04-24 17:06 ` Atsushi Nemoto
2009-04-24 19:41 ` Alessandro Zummo
2009-04-25 12:40 ` Atsushi Nemoto
2009-04-28 13:13 ` Hans-Christian Egtvedt
2009-04-28 15:56 ` Atsushi Nemoto
2009-04-23 15:37 ` Alessandro Zummo
2009-04-23 16:30 ` Mike Frysinger
2009-04-23 16:40 ` Alessandro Zummo
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