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| author | Konstantin Karasyov <konstantin.a.karasyov@intel.com> | 2007-02-16 02:23:07 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-02-16 02:23:07 -0500 |
| commit | b1028c545ced13590dd9a9a8086543aef26c7187 (patch) | |
| tree | c02123c234525697bae75e3817ca663ea787cbfb /drivers/acpi/power.c | |
| parent | 724339d76d9407cd1a8ad32a9c1fdf64840cc51b (diff) | |
| download | kernel_samsung_smdk4412-b1028c545ced13590dd9a9a8086543aef26c7187.zip kernel_samsung_smdk4412-b1028c545ced13590dd9a9a8086543aef26c7187.tar.gz kernel_samsung_smdk4412-b1028c545ced13590dd9a9a8086543aef26c7187.tar.bz2 | |
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>
Diffstat (limited to 'drivers/acpi/power.c')
| -rw-r--r-- | drivers/acpi/power.c | 4 |
1 files changed, 4 insertions, 0 deletions
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 @@ 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. */ |