genirq: Implement a generic interrupt chip

[Thomas Gleixner]

On Wed, 20 Apr 2011, Abhijeet Dharmapurikar wrote:
> On 04/16/2011 02:14 PM, Thomas Gleixner wrote:
> > +#else
> > +static inline void irq_gc_lock(struct irq_chip_generic *gc) { }
> > +static inline void irq_gc_unlock(struct irq_chip_generic *gc) { }
> > +#endif
> > +
> 
> Shall we create a new header file for this, lets say geneirc_irq_chip.h? The
> generic irq chip api is different from what  irq.h provides, I think

And that header includes irq.h then. Where is the point ?