331.38 on 3.14-rc1 kernel

Jim38 try this link
http://ubuntuforums.org/showthread.php?t=2203330&p=12920263#post12920263

That was the only edit I needed to get 3.14rc1-3.14rc3 working.
Edit the file reinstall your kernel and restart should work.
Added this at around line 46

#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 14, 0)
#include <linux/acpi.h>
#endif

Thankyou, bandldolrandes very much. I will try that.