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From 1db67e47751c25829995865556fac9906c321f98 Mon Sep 17 00:00:00 2001
From: Andy Lutomirski <luto@kernel.org>
Date: Mon, 31 Oct 2016 09:43:32 -0700
Subject: dev_pm_qos: Export dev_pm_qos_update_user_latency_tolerance
nvme wants a module parameter that overrides the default latency
tolerance. This makes it easy for nvme to reflect that default in
sysfs.
Signed-off-by: Andy Lutomirski <luto@kernel.org>
---
drivers/base/power/qos.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/base/power/qos.c b/drivers/base/power/qos.c
index 6a1f2c7..58fcc75 100644
--- a/drivers/base/power/qos.c
+++ b/drivers/base/power/qos.c
@@ -886,6 +886,7 @@ int dev_pm_qos_update_user_latency_tolerance(struct device *dev, s32 val)
mutex_unlock(&dev_pm_qos_mtx);
return ret;
}
+EXPORT_SYMBOL_GPL(dev_pm_qos_update_user_latency_tolerance);
/**
* dev_pm_qos_expose_latency_tolerance - Expose latency tolerance to userspace
--
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