From: Jon Smirl <jonsmirl@gmail.com>
To: Grant Likely <grant.likely@secretlab.ca>
Cc: linuxppc-dev@ozlabs.org, alsa-devel@alsa-project.org,
broonie@sirena.org.uk
Subject: Re: [PATCH] alsa/soc: add locking to mpc5200-psc-ac97 driver
Date: Mon, 29 Jun 2009 20:26:12 -0400 [thread overview]
Message-ID: <9e4733910906291726h5cd5bdf8ve7e946aef855ac07@mail.gmail.com> (raw)
In-Reply-To: <20090629234214.12670.9082.stgit@localhost.localdomain>
On Mon, Jun 29, 2009 at 7:42 PM, Grant Likely<grant.likely@secretlab.ca> wr=
ote:
> From: Grant Likely <grant.likely@secretlab.ca>
>
> AC97 bus register read/write hooks need to provide locking, but the
> mpc5200-psc-ac97 driver does not. =A0This patch adds a mutex around
> the register access routines.
Does your touchscreen driver use this mutex? Or was this mutex needed
just for the AC97 driver?
--=20
Jon Smirl
jonsmirl@gmail.com
next prev parent reply other threads:[~2009-06-30 0:26 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-29 23:42 [PATCH] alsa/soc: add locking to mpc5200-psc-ac97 driver Grant Likely
2009-06-30 0:26 ` Jon Smirl [this message]
2009-06-30 8:59 ` Mark Brown
2009-06-30 16:53 ` Grant Likely
2009-06-30 6:18 ` Wolfram Sang
2009-06-30 13:42 ` Jon Smirl
2009-06-30 13:53 ` Mark Brown
2009-07-01 8:56 ` Wolfram Sang
2009-07-01 13:32 ` Jon Smirl
2009-07-01 13:55 ` Wolfram Sang
2009-07-01 14:44 ` Grant Likely
2009-07-02 13:51 ` Eric Millbrandt
2009-06-30 16:50 ` Grant Likely
2009-06-30 18:33 ` Jon Smirl
2009-06-30 19:08 ` Grant Likely
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