From: Lan Tianyu <tianyu.lan@intel.com>
Date: Tue, 22 Jan 2013 20:26:28 +0000 (+0800)
Subject: PM/Qos: Expose dev_pm_qos_flags symbol
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6802771bba0455a751d8f4ece7587585be3eaa2f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

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 d21349544ce5..3d4d1f8aac5c 100644
--- a/drivers/base/power/qos.c
+++ b/drivers/base/power/qos.c
@@ -91,6 +91,7 @@ enum pm_qos_flags_status dev_pm_qos_flags(struct device *dev, s32 mask)
 
 	return ret;
 }
+EXPORT_SYMBOL_GPL(dev_pm_qos_flags);
 
 /**
  * __dev_pm_qos_read_value - Get PM QoS constraint for a given device.