http://lxr.linux.no/linux+v2.6.37.2/kernel/irq/manage.c#L217
Check the above link. --Sri On Tue, Mar 1, 2011 at 3:55 AM, Jacky Lam <[email protected]> wrote: > Hi, > > It's long before when I want to enable/disable an interrupt, I call > enable_irq()/disable_irq(). However, recently, I do that again. > disable_irq() do nothing. I looked into the code and find disable_irq() > is pointing to a empty function default_disable(). This change is > started from 2.6.20. > > I want to know what should I do if I want to disable an interrupt now? > > Thanks. > > Jacky > > _______________________________________________ > Kernelnewbies mailing list > [email protected] > http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies > -- Regards, Sri. _______________________________________________ Kernelnewbies mailing list [email protected] http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
