Re: [PATCH] OMAP3EVM: TWL4030 Keypad irq error fix

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On Wednesday 24 September 2008, Felipe Balbi wrote:
> 
> > > if (twl_has_keypad() && pdata->keypad) {
> > >         ...
> > > }
> > 
> > Sounds good.  Fault handling might need attention too.
> 
> Sure, think I was thinking that in case in run out of memory I'm gonna
> stop trying to add any more children but leaving the ones we could
> create up and running. What do you think ?

Pretty much my conclusion:  report the problem, but continue.
In fact there's no point in returning error codes from that
routine...

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