On Thu, Oct 20, 2022 at 08:41:43PM +0300, Andy Shevchenko wrote: > Okay, would it work for you if we check the named resource and only if it's > found take a property? In such case we can guarantee (AFAICS) that the 3rd > parties (like unknown firmware) won't mess up with the driver. Not sure I quite get what you're proposing here but I *think* so, assuming you mean checking the values if the property is present (and error out if the property isn't there at all and you're instantiating via a MFD rather than direct PCI/DT binding I guess)?
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