Re: [PATCH] regmap: assume registers are volatile iff no cache

[Mark Brown]

On Mon, Jun 03, 2013 at 11:34:48AM -0600, Stephen Warren wrote:

> If a regmap has a cache, it's likely that registers are not volatile,
> perhaps with exceptions. Otherwise, the cache would not be useful. Encode
> this assumption into regmap_volatile()'s default return value, for the
> case where a regmap doesn't specify which registers are volatile.

I already sent out a patch of my own for this.

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