2009-11-26 11:57:05

by Peter Ujfalusi

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Subject: [PATCH] ASoC: tlv320dac33: Change RT wq to singlethread wq

RT workqueue is going away in the near future, replace it with
singlethread wq for now, which is still supported.

Signed-off-by: Peter Ujfalusi <[email protected]>
---

Hello,

I believe this patch fixes the linux-next breakage (in the tlv320dac33 codec
driver) caused by the removal of the RT workqueue in the wq tree.

sound/soc/codecs/tlv320dac33.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/sound/soc/codecs/tlv320dac33.c b/sound/soc/codecs/tlv320dac33.c
index 2a013e4..9c8903d 100644
--- a/sound/soc/codecs/tlv320dac33.c
+++ b/sound/soc/codecs/tlv320dac33.c
@@ -1118,7 +1118,8 @@ static int dac33_i2c_probe(struct i2c_client *client,
}
if (dac33->irq != -1) {
/* Setup work queue */
- dac33->dac33_wq = create_rt_workqueue("tlv320dac33");
+ dac33->dac33_wq =
+ create_singlethread_workqueue("tlv320dac33");
if (dac33->dac33_wq == NULL) {
free_irq(dac33->irq, &dac33->codec);
ret = -ENOMEM;
--
1.6.5.3


2009-11-26 15:47:42

by Mark Brown

[permalink] [raw]
Subject: Re: [PATCH] ASoC: tlv320dac33: Change RT wq to singlethread wq

On Thu, Nov 26, 2009 at 01:55:11PM +0200, Peter Ujfalusi wrote:
> RT workqueue is going away in the near future, replace it with
> singlethread wq for now, which is still supported.
>
> Signed-off-by: Peter Ujfalusi <[email protected]>

Applied, thanks.

2009-11-26 22:34:09

by Stephen Rothwell

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Subject: Re: [PATCH] ASoC: tlv320dac33: Change RT wq to singlethread wq

Hi Mark, Peter,

On Thu, 26 Nov 2009 15:47:46 +0000 Mark Brown <[email protected]> wrote:
>
> On Thu, Nov 26, 2009 at 01:55:11PM +0200, Peter Ujfalusi wrote:
> > RT workqueue is going away in the near future, replace it with
> > singlethread wq for now, which is still supported.
> >
> > Signed-off-by: Peter Ujfalusi <[email protected]>
>
> Applied, thanks.

Thanks guys.

--
Cheers,
Stephen Rothwell [email protected]
http://www.canb.auug.org.au/~sfr/


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2009-11-27 06:50:48

by Stephen Rothwell

[permalink] [raw]
Subject: Re: [PATCH] ASoC: tlv320dac33: Change RT wq to singlethread wq

On Thu, 26 Nov 2009 15:47:46 +0000 Mark Brown <[email protected]> wrote:
>
> On Thu, Nov 26, 2009 at 01:55:11PM +0200, Peter Ujfalusi wrote:
> > RT workqueue is going away in the near future, replace it with
> > singlethread wq for now, which is still supported.
> >
> > Signed-off-by: Peter Ujfalusi <[email protected]>
>
> Applied, thanks.

I also put this patch in linux-next (after the sound tree merge) for
today.

--
Cheers,
Stephen Rothwell [email protected]
http://www.canb.auug.org.au/~sfr/


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