Re: [PATCH] musb_core: fix IRQ check

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> >    Nevertheless, Linus has declared IRQ0 illegal -- to be remapped,
> > where it exists.
> 
> Any pointers to that ?

Various rants on the kernel list mostly a long time ago.

dev->irq = 0 means "no interrupt"

NO_IRQ was an IDE internal hack some people borrowed and misused.

So if you have an IRQ that is hardware known as zero you need to remap it
- either bump them all up, stick it on the end , whatever.

Alan
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