linux-kernel - Re: [PATCH] regmap: fix return value in regcache-indexed read call.

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Date:	Wed, 21 Dec 2011 11:41:36 -0500
From:	Michael Williamson <michael.williamson@...ticallink.com>
To:	Michael Williamson <michael.williamson@...ticallink.com>
CC:	linux-kernel@...r.kernel.org, broonie@...nsource.wolfsonmicro.com,
	gregkh@...e.de
Subject: Re: [PATCH] regmap: fix return value in regcache-indexed read call.

On 12/21/2011 10:48 AM, Michael Williamson wrote:
> The regcache_read() API for regmap requires a 0 return value for
> successful cached reads.  The read method for the indexed type
> cache implementation is returning the positive map offset for a
> successful read, which is incorrect.  Fix it.
>
[...]

Looks like this cache type is due to be removed in linux-next.  Please
withdraw.  Thanks.

http://permalink.gmane.org/gmane.linux.kernel/1217338

-Mike
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