> > Why do we need this within the kernel? > > Patterns can easily created using a simple user space program. > > Some machines (N900) can do blinking in hardware, and we want > consistent kernel-user interface. See the mailing list. We have things called "libraries", see the mailing list. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html