On Sat, Oct 31, 2009 at 01:24:48PM +0530, Devesh Sharma wrote: > Hello Greg, Thanks for your reply, currently our development is using > some older 2.6 version, > where I think the support for UIO is not present. Therefore, I am > looking this as an alternative solution. Then backport the UIO core to your kernel and write a UIO driver. That way your driver can be accepted into the main kernel tree and you will not end up writing code that will be obsolete from the very beginning :) good luck, greg k-h -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ