On Thu, Jul 04, 2013 at 11:02:41AM +0200, Sebastian Andrzej Siewior wrote: > The driver here does not use atomic updates but read followed by write > so your locking here is futile. So the API/regmap alone does not make Doesn't that sound like the driver ought to be using a r/m/w primitive though? > it right. And look: the MFD part uses regmap. Its children (IIO & > input) do not use it. After I told this Samuel he said that it is okay. Again I think the point here was that they probably ought to do so. But I guess if you're saying there's no problem that's fine...
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