Thomas, I believe here: Index: linux/drivers/char/lpptest.c =================================================================== --- /dev/null +++ linux/drivers/char/lpptest.c @@ -0,0 +1,178 @@ +/* + * /dev/lpptest device: test IRQ handling latencies over parallel port [snip] +/* + * API wrappers so that the code can be shared with the -rt tree: + */ +#ifndef local_irq_disable +# define local_irq_disable local_irq_disable +# define local_irq_enable local_irq_enable +#endif that's, probably, not what was meant there... Thanks Guennadi --------------------------------- Guennadi Liakhovetski, Ph.D. DSA Daten- und Systemtechnik GmbH Pascalstr. 28 D-52076 Aachen Germany - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html