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Message-ID: <20121116011904.GH4387@opensource.wolfsonmicro.com>
Date: Fri, 16 Nov 2012 10:19:07 +0900
From: Mark Brown <broonie@...nsource.wolfsonmicro.com>
To: ciminaghi@...dd.com
Cc: gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH RESEND] regmap: introduce tables for
readable/writeable/volatile/precious checks
On Thu, Nov 15, 2012 at 01:46:52PM +0100, ciminaghi@...dd.com wrote:
> I haven't seen any reply up to now, so I'm just resending the original patch
> (see https://lkml.org/lkml/2012/10/25/224).
> I just applied it to today's next and did a quick re-test.
The fact that you don't send a real name in your patch submission mails
might be an issue here - I suspect you've fallen foul of spam filtering,
either automatic or human, there's no sign of this in my pending queue.
> +static inline bool _reg_in_ranges(unsigned int reg,
> + const struct regmap_range *ranges,
> + unsigned int nranges)
> +{
> + const struct regmap_range *r;
> + int i;
> +
> + for (i = 0, r = ranges; i < nranges; i++, r++)
> + if (_reg_in_range(reg, r))
> + return true;
> + return false;
> +}
It would be better to make this an externally visible function (perhaps
just move it into the header with a regmap on the front of the name) so
that drivers can use this as part of the implementation of more complex
checks. Otherwise this looks fine.
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