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From: Mark Brown <broonie@sirena.org.uk>
To: Bryan Wu <cooloney@kernel.org>
Cc: Cliff Cai <cliff.cai@analog.com>,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [alsa-devel] [PATCH 2/5] ASoC: ssm2602 codec: fix bug - kernel will crash when record and play in bf527-ezkit
Date: Fri, 6 Mar 2009 12:35:20 +0000	[thread overview]
Message-ID: <20090306123515.GG6493@sirena.org.uk> (raw)
In-Reply-To: <1236326010-683-3-git-send-email-cooloney@kernel.org>

On Fri, Mar 06, 2009 at 03:53:27PM +0800, Bryan Wu wrote:

> set constraint only if the value is not 0, change the configuring way for sport

This changelog doesn't appear to apply to this patch - it looks like
was copied from the previous one?  This patch appears to suffer from a
similar issue where only the first format set by an application can ever
be used, though since this changes the constraints that are set by the
driver there's no possibility that applications will end up trying to
use a sample format that the hardware is not configured for.

Do we really need such a heavy handed fix here - what is the issue
that's being fixed?

WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@sirena.org.uk>
To: Bryan Wu <cooloney@kernel.org>
Cc: Cliff Cai <cliff.cai@analog.com>,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/5] ASoC: ssm2602 codec: fix bug - kernel	will crash when record and play in bf527-ezkit
Date: Fri, 6 Mar 2009 12:35:20 +0000	[thread overview]
Message-ID: <20090306123515.GG6493@sirena.org.uk> (raw)
In-Reply-To: <1236326010-683-3-git-send-email-cooloney@kernel.org>

On Fri, Mar 06, 2009 at 03:53:27PM +0800, Bryan Wu wrote:

> set constraint only if the value is not 0, change the configuring way for sport

This changelog doesn't appear to apply to this patch - it looks like
was copied from the previous one?  This patch appears to suffer from a
similar issue where only the first format set by an application can ever
be used, though since this changes the constraints that are set by the
driver there's no possibility that applications will end up trying to
use a sample format that the hardware is not configured for.

Do we really need such a heavy handed fix here - what is the issue
that's being fixed?

  parent reply	other threads:[~2009-03-06 12:35 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-06  7:53 [PATCH 0/5] Blackfin ASoC fixing and updates Bryan Wu
2009-03-06  7:53 ` [PATCH 1/5] ASoC: Blackfin: fix bug - kernel will crash when record and play in bf527-ezkit Bryan Wu
2009-03-06  7:53   ` Bryan Wu
2009-03-06 12:01   ` [alsa-devel] " Mark Brown
2009-03-06 12:01     ` Mark Brown
2009-03-09 10:58     ` [alsa-devel] [PATCH 1/5] ASoC: Blackfin: fix bug - kernel willcrash " Cai, Cliff
2009-03-09 10:58       ` Cai, Cliff
2009-03-09 11:21       ` [alsa-devel] " Mark Brown
2009-03-09 11:21         ` Mark Brown
2009-03-10  9:45         ` [alsa-devel] [PATCH 1/5] ASoC: Blackfin: fix bug - kernelwillcrash " Cai, Cliff
2009-03-10  9:45           ` Cai, Cliff
2009-03-06  7:53 ` [PATCH 2/5] ASoC: ssm2602 codec: fix bug - kernel will crash " Bryan Wu
2009-03-06  7:53   ` Bryan Wu
2009-03-06  9:50   ` [alsa-devel] " Karl Beldan
2009-03-06  9:50     ` Karl Beldan
2009-03-06 12:35   ` Mark Brown [this message]
2009-03-06 12:35     ` Mark Brown
2009-03-09 11:07     ` [alsa-devel] [PATCH 2/5] ASoC: ssm2602 codec: fix bug - kernelwill " Cai, Cliff
2009-03-09 11:07       ` Cai, Cliff
2009-03-09 11:55       ` Mark Brown
2009-03-09 11:55         ` Mark Brown
2009-03-06  7:53 ` [PATCH 3/5] ASoC: Blackfin: move gpio_err behind the define that is only user of it Bryan Wu
2009-03-06 11:13   ` [alsa-devel] " Mark Brown
2009-03-06 11:13     ` Mark Brown
2009-03-06  7:53 ` [PATCH 4/5] ASoC: Blackfin: drop pointless casts due to dma updates Bryan Wu
2009-03-06 11:10   ` [alsa-devel] " Mark Brown
2009-03-06 11:10     ` Mark Brown
2009-03-08  4:28     ` [alsa-devel] " Bryan Wu
2009-03-08  4:28       ` Bryan Wu
2009-03-06  7:53 ` [PATCH 5/5] ASoC: Blackfin: fix typo in MUTE definition Bryan Wu
2009-03-06 11:15   ` [alsa-devel] " Mark Brown
2009-03-06 11:15     ` Mark Brown

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