From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Cc: linux-kernel@vger.kernel.org, Lars-Peter Clausen <lars@metafoo.de>
Subject: Re: [PATCH 2/8] regmap: Make _regmap_write() global
Date: Thu, 29 Sep 2011 11:19:28 +0100 [thread overview]
Message-ID: <20110929101927.GG3697@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1317289153-21123-2-git-send-email-dp@opensource.wolfsonmicro.com>
On Thu, Sep 29, 2011 at 10:39:07AM +0100, Dimitris Papastamos wrote:
> Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Before we do this we need to make sync() take the lock, otherwise we end
up with no locks at all being taken during the sync.
next prev parent reply other threads:[~2011-09-29 10:19 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-29 9:39 [PATCH 1/8] Revert "regmap: Grab the lock in regcache_cache_only()" Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 2/8] regmap: Make _regmap_write() global Dimitris Papastamos
2011-09-29 10:19 ` Mark Brown [this message]
2011-09-29 10:20 ` Mark Brown
2011-09-29 9:39 ` [PATCH 3/8] regmap: Use the lockless _regmap_write() for syncing Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 4/8] regmap: Guard regcache_sync() with map->lock Dimitris Papastamos
2011-09-29 10:22 ` Mark Brown
2011-09-29 13:26 ` Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 5/8] regmap: Save/restore the bypass state upon syncing Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 6/8] regmap: Grab the lock in regcache_cache_only() Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 7/8] regmap: Implement regcache_cache_bypass helper function Dimitris Papastamos
2011-09-29 9:39 ` [PATCH 8/8] regmap: Ensure we scream if we enable cache bypass/only at the same time Dimitris Papastamos
2011-09-29 10:25 ` Mark Brown
2011-09-29 13:24 ` Dimitris Papastamos
2011-09-29 10:18 ` [PATCH 1/8] Revert "regmap: Grab the lock in regcache_cache_only()" Mark Brown
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