Suspend: Add config option to disable the freezer if architecture wants that
This patch makes the freezer optional for suspend to allow the
system to work (or not work) like the original PMU suspend.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/kernel/power/main.c b/kernel/power/main.c
index d9bba45..e47214c 100644
--- a/kernel/power/main.c
+++ b/kernel/power/main.c
@@ -181,7 +181,7 @@
pm_prepare_console();
- if (freeze_processes()) {
+ if (suspend_freeze_processes()) {
error = -EAGAIN;
goto Thaw;
}
@@ -199,7 +199,7 @@
return 0;
Thaw:
- thaw_processes();
+ suspend_thaw_processes();
pm_restore_console();
Finish:
pm_notifier_call_chain(PM_POST_SUSPEND);
@@ -308,7 +308,7 @@
*/
static void suspend_finish(void)
{
- thaw_processes();
+ suspend_thaw_processes();
pm_restore_console();
pm_notifier_call_chain(PM_POST_SUSPEND);
}