PM / s2idle: Rename ->enter_freeze to ->enter_s2idle

Rename the ->enter_freeze cpuidle driver callback to ->enter_s2idle
to make it clear that it is used for entering suspend-to-idle and
rename the related functions, variables and so on accordingly.

Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Rafael J. Wysocki 2017-08-10 00:14:45 +02:00
commit 28ba086ed3
7 changed files with 111 additions and 111 deletions

View file

@ -789,7 +789,7 @@ static int acpi_idle_enter(struct cpuidle_device *dev,
return index;
}
static void acpi_idle_enter_freeze(struct cpuidle_device *dev,
static void acpi_idle_enter_s2idle(struct cpuidle_device *dev,
struct cpuidle_driver *drv, int index)
{
struct acpi_processor_cx *cx = per_cpu(acpi_cstate[index], dev->cpu);
@ -867,14 +867,14 @@ static int acpi_processor_setup_cstates(struct acpi_processor *pr)
drv->safe_state_index = count;
}
/*
* Halt-induced C1 is not good for ->enter_freeze, because it
* Halt-induced C1 is not good for ->enter_s2idle, because it
* re-enables interrupts on exit. Moreover, C1 is generally not
* particularly interesting from the suspend-to-idle angle, so
* avoid C1 and the situations in which we may need to fall back
* to it altogether.
*/
if (cx->type != ACPI_STATE_C1 && !acpi_idle_fallback_to_c1(pr))
state->enter_freeze = acpi_idle_enter_freeze;
state->enter_s2idle = acpi_idle_enter_s2idle;
count++;
if (count == CPUIDLE_STATE_MAX)