PM/Qos: Expose dev_pm_qos_flags symbol
The dev_pm_qos_flags() will be used in the usb core which could be
compiled as a module. This patch is to export it.
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Lan Tianyu <tianyu.lan@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/base/power/qos.c b/drivers/base/power/qos.c
index d213495..3d4d1f8 100644
--- a/drivers/base/power/qos.c
+++ b/drivers/base/power/qos.c
@@ -91,6 +91,7 @@
return ret;
}
+EXPORT_SYMBOL_GPL(dev_pm_qos_flags);
/**
* __dev_pm_qos_read_value - Get PM QoS constraint for a given device.