From: tglx@linutronix.de (Thomas Gleixner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 53/57] sound: irq: Remove IRQF_DISABLED
Date: Wed, 21 Sep 2011 11:55:36 +0200 (CEST) [thread overview]
Message-ID: <alpine.LFD.2.02.1109211154280.2723@ionos> (raw)
In-Reply-To: <s5hsjnqxlxb.wl%tiwai@suse.de>
On Wed, 21 Sep 2011, Takashi Iwai wrote:
> At Wed, 21 Sep 2011 17:28:54 +0800,
> Yong Zhang wrote:
> >
> > Since commit [c58543c8: genirq: Run irq handlers with interrupts disabled],
>
> Hm, this id hits a different commit:
> commit c58543c869606532c2382f027d6466f4672ea756
> Author: David S. Miller <davem@davemloft.net>
> Date: Tue Oct 13 00:49:09 2009 -0700
>
> sparc64: Set IRQF_DISABLED on LDC channel IRQs.
>
> You mean commit e58aa3d2d0cc01ad8d6f7f640a0670433f794922?
Yeah.
> > We run all interrupt handlers with interrupts disabled
> > and we even check and yell when an interrupt handler
> > returns with interrupts enabled (see commit [b738a50a:
> > genirq: Warn when handler enables interrupts]).
> >
> > So now this flag is a NOOP and can be removed.
> >
> > Signed-off-by: Yong Zhang <yong.zhang0@gmail.com>
> > Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
>
> Do you want to merge by yourself or shall I take it to sound git tree?
> Since IRQF_DISABLED isn't used, it can be applied safely in 3.1-based
> tree, right?
Yes, please go ahead. I'll pick up the leftovers.
Thanks,
tglx
next prev parent reply other threads:[~2011-09-21 9:55 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1316597339-29861-1-git-send-email-yong.zhang0@gmail.com>
2011-09-21 9:28 ` [PATCH 24/57] SCSI: irq: Remove IRQF_DISABLED Yong Zhang
2011-09-21 9:28 ` [PATCH 30/57] dmaengine: " Yong Zhang
2011-09-21 9:28 ` [PATCH 32/57] i2c: " Yong Zhang
2011-09-21 9:28 ` [PATCH 46/57] rtc: " Yong Zhang
2011-09-21 9:52 ` Wan ZongShun
2011-09-21 10:31 ` [rtc-linux] " Wolfram Sang
2011-09-21 9:28 ` [PATCH 49/57] video: " Yong Zhang
2011-09-21 20:22 ` David Brown
2011-09-21 9:28 ` [PATCH 51/57] watchdog: " Yong Zhang
2011-09-21 9:28 ` [PATCH 53/57] sound: " Yong Zhang
2011-09-21 9:52 ` Takashi Iwai
2011-09-21 9:55 ` Thomas Gleixner [this message]
2011-09-21 12:12 ` Yong Zhang
2011-09-22 9:42 ` Takashi Iwai
2011-09-21 12:10 ` Yong Zhang
2011-09-21 10:21 ` Ujfalusi, Peter
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