ACPI: fix fan after resume from S3
http://bugzilla.kernel.org/show_bug.cgi?id=7570
Signed-off-by: Konstantin Karasyov <konstantin.a.karasyov@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 0ba7dfb..01ce311 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -412,6 +412,10 @@
goto end;
}
+ if (device->power.state == state) {
+ goto end;
+ }
+
/*
* Then we dereference all power resources used in the current list.
*/