linux-kernel - Re: [PATCH 1/8] regmap: Add generic non-memory mapped register access API

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Message-ID: <20110621120716.GB24543@opensource.wolfsonmicro.com>
Date:	Tue, 21 Jun 2011 13:07:16 +0100
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Dimitris Papastamos <dp@...nsource.wolfsonmicro.com>
Cc:	linux-kernel@...r.kernel.org, Liam Girdwood <lrg@...com>,
	Samuel Oritz <sameo@...ux.intel.com>,
	Lars-Peter Clausen <lars@...afoo.de>,
	Graeme Gregory <gg@...mlogic.co.uk>
Subject: Re: [PATCH 1/8] regmap: Add generic non-memory mapped register
 access API

On Tue, Jun 21, 2011 at 12:43:47PM +0100, Dimitris Papastamos wrote:
> On Mon, Jun 20, 2011 at 01:54:42PM +0100, Mark Brown wrote:

> > +static int _regmap_raw_write(struct regmap *map, unsigned int reg,
> > +			     const void *val, size_t val_len)
> > +{
> > +	void *buf;
> > +	int ret = -ENOTSUPP;
> > +	int len;

> size_t for len?

Yes.
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