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SubjectRe: [PATCH 2/2] mfd: Add fast path for WM831x touchscreen interrupts
Hi Mark,

On Tue, Feb 01, 2011 at 11:46:13AM +0000, Mark Brown wrote:
> The WM831x interrupt controller provides reporting of the touchscreen
> related interrupts in the primary interrupt status register as a
> performance optimisation - use this to avoid reading the secondary
> status registers for those interrupts.
> For code simplicity and to avoid iterating over all interrupts we open
> code for the two affected interrupt sources.
Patch applied as well, thanks.


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