From b1028c545ced13590dd9a9a8086543aef26c7187 Mon Sep 17 00:00:00 2001 From: Konstantin Karasyov Date: Fri, 16 Feb 2007 02:23:07 -0500 Subject: ACPI: fix fan after resume from S3 http://bugzilla.kernel.org/show_bug.cgi?id=7570 Signed-off-by: Konstantin Karasyov Signed-off-by: Len Brown --- drivers/acpi/power.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/acpi/power.c') diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c index 0ba7dfbbb2ee..01ce311ed6ee 100644 --- a/drivers/acpi/power.c +++ b/drivers/acpi/power.c @@ -412,6 +412,10 @@ int acpi_power_transition(struct acpi_device *device, int state) goto end; } + if (device->power.state == state) { + goto end; + } + /* * Then we dereference all power resources used in the current list. */ -- cgit v1.2.3