On Thursday 01 March 2012, Linus Walleij wrote: > The kernel is full of this kind of stuff (drivers/mfd/twl4030-irq.c): > > #ifdef CONFIG_ARM > /* ARM requires an extra step to clear IRQ_NOREQUEST, which it > * sets on behalf of every irq_chip. Also sets IRQ_NOPROBE. > */ > set_irq_flags(irq, IRQF_VALID); > #else > /* same effect on other architectures */ > irq_set_noprobe(irq); > #endif That is the implementation of an irq_chip, not a random device driver. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
