On Fri, Dec 12, 2003 at 03:56:52PM +0100, Johannes Stezenbach wrote: > > I had some trouble compiling a userspace application > which uses the I2C device interface (the DirectFB > Matrox driver). Apparently some stuff has been removed > from i2c-dev.h Yes it has. Do not use the kernel headers in your userspace application. If you need this interface, use the updated i2c-dev.h that is in the lmsensors release. That is the proper file. thanks, greg k-h