Hi Daniel,
On Mon, Oct 20, 2014 at 9:55 PM, Daniel Lezcano daniel.lezcano@linaro.org wrote:
Following the logic of the previous patch, retrieve from the idle task the expected timer sleep duration and pass it to the cpuidle framework.
Take the opportunity to remove the unused headers in the menu.c file.
This patch does not change the current behavior.
Signed-off-by: Daniel Lezcano daniel.lezcano@linaro.org
drivers/cpuidle/cpuidle.c | 11 +++++------ drivers/cpuidle/governors/ladder.c | 3 ++- drivers/cpuidle/governors/menu.c | 8 ++------ include/linux/cpuidle.h | 8 +++++--- kernel/sched/idle.c | 16 ++++++++++++---- 5 files changed, 26 insertions(+), 20 deletions(-)
diff --git a/drivers/cpuidle/cpuidle.c b/drivers/cpuidle/cpuidle.c index 372c36f..64f5800 100644 --- a/drivers/cpuidle/cpuidle.c +++ b/drivers/cpuidle/cpuidle.c @@ -8,16 +8,12 @@
- This code is licenced under the GPL.
*/
-#include <linux/clockchips.h> #include <linux/kernel.h> #include <linux/mutex.h> -#include <linux/sched.h> #include <linux/notifier.h> #include <linux/pm_qos.h> #include <linux/cpu.h> #include <linux/cpuidle.h> -#include <linux/ktime.h> -#include <linux/hrtimer.h> #include <linux/module.h> #include <trace/events/power.h>
@@ -155,11 +151,13 @@ int cpuidle_enter_state(struct cpuidle_device *dev, struct cpuidle_driver *drv,
- @drv: the cpuidle driver
- @dev: the cpuidle device
- @latency_req: the latency constraint when choosing an idle state
You might want to include this change in the previous patch itself.
*/
- @next_timer_event: the duration until the timer expires
- Returns the index of the idle state.
Regards Preeti U Murthy