Revert "smdk4412: bulk update from i9300 update 9 - #2"

This reverts commit 76045e2ac30588fda7b8484000ea19447736069d.
Revert "smdk4412: bulk update from i9300 update 9"

This reverts commit e0cf30ea7d9ca20acc9b12242cd50c4587c73fed.
Revert "ondemand: cpuidle detection"

This reverts commit 690789daca5eb6deff3a8425a9b63e3df31bb83b.
Linux 3.0.81