This patchset relies on the "setting the table for integration of cpuidle with the scheduler" from Nicolas Pitre where the idle.c file has been moved into the sched directory.
It encapsulate the cpuidle main code into three exported functions which are used by the cpuidle_idle_call function. This one is then moved into the idle.c file.
The third patch shows an example on how integrating cpuidle information in the scheduler is easier.
Daniel Lezcano (3): cpuidle: split cpuidle_idle_call main function into functions cpuidle: move the cpuidle_idle_call function to idle.c idle: store the idle state index in the struct rq
drivers/cpuidle/cpuidle.c | 80 +++++++++++++++++++++++++-------------------- include/linux/cpuidle.h | 9 +++-- kernel/sched/idle.c | 53 ++++++++++++++++++++++++++++++ kernel/sched/sched.h | 3 ++ 4 files changed, 108 insertions(+), 37 deletions(-)