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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2017-12-01 15:08:03 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-12-16 18:37:51 +0300
commitcce1fea50e3be6b78fc677e8cf20cd0ca4c851b0 (patch)
treed958dea33d19ae5a70d7373b9b6bd5a38f435476 /Documentation/admin-guide/thunderbolt.rst
parent50c4c4e268a2d7a3e58ebb698ac74da0de40ae36 (diff)
downloadlinux-cce1fea50e3be6b78fc677e8cf20cd0ca4c851b0.tar.xz
thunderbolt: Make pathname to force_power shorter
WMI is the bus inside kernel, so, we may access the GUID via /sys/bus/wmi instead of doing this through /sys/devices path. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mario Limonciello <mario.limonciello@dell.com> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/admin-guide/thunderbolt.rst')
-rw-r--r--Documentation/admin-guide/thunderbolt.rst2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/admin-guide/thunderbolt.rst b/Documentation/admin-guide/thunderbolt.rst
index de50a8561774..9b55952039a6 100644
--- a/Documentation/admin-guide/thunderbolt.rst
+++ b/Documentation/admin-guide/thunderbolt.rst
@@ -230,7 +230,7 @@ If supported by your machine this will be exposed by the WMI bus with
a sysfs attribute called "force_power".
For example the intel-wmi-thunderbolt driver exposes this attribute in:
- /sys/devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/86CCFD48-205E-4A77-9C48-2021CBEDE341/force_power
+ /sys/bus/wmi/devices/86CCFD48-205E-4A77-9C48-2021CBEDE341/force_power
To force the power to on, write 1 to this attribute file.
To disable force power, write 0 to this attribute file.