On 2016-03-13 20:05, Maarten Brock wrote:

I also wonder why this driver doesn't use threaded interrupts, just like the
MAX310x driver it is based upon.

Maarten

Me too.. :-) But both I and Sebastian Andrzej Siewior have proposed a 
PATCH for that but it was turned down.

quoted

This driver should use a threaded interrupt instead of trying to emulate it
via dis/enable_irq and a worker thread.

Then you simply call c16is7xx_port_irq() right from the interrupt routine
and the core code deals with the interrupt mask/unmask automatically.

Thanks,

	tglx

Remember not to top post :-) and use a proper mail client that uses 
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/Sean