Re: [PATCH] mfd: Read wm831x AUXADC conversion results before acknowledging interrupt

Mark Brown
2011-06-02T10:40:48Z

On Thu, Jun 02, 2011 at 11:28:36AM +0100, Mark Brown wrote:
> Ensure that there's no possibility of loosing an AUXADC interrupt by reading
> the conversion result in the IRQ handler when using interrupts. Otherwise
> it's possible that under very heavy load a new conversion could be initiated
> before the acknowledgement for a previous interrupt has happened.

Sorry, fat fingers with the commmit - new version coming shortly.