| menu "Userspace I/O" | |
| depends on !S390 | |
| config UIO | |
| tristate "Userspace I/O drivers" | |
| default n | |
| help | |
| Enable this to allow the userspace driver core code to be | |
| built. This code allows userspace programs easy access to | |
| kernel interrupts and memory locations, allowing some drivers | |
| to be written in userspace. Note that a small kernel driver | |
| is also required for interrupt handling to work properly. | |
| If you don't know what to do here, say N. | |
| endmenu |