[PATCH v13 1/5] PM: QoS: Export dev_pm_qos_read_value

[Markus Schneider-Pargmann]

Export the function dev_pm_qos_read_value(). Most other functions
mentioned in Documentation/power/pm_qos_interface.rst are already
exported, so export this one as well.

This function will be used to read the resume latency in a driver that
can also be compiled as a module.

Signed-off-by: Markus Schneider-Pargmann <msp@xxxxxxxxxxxx>
Reviewed-by: Dhruva Gole <d-gole@xxxxxx>
Reviewed-by: Kevin Hilman <khilman@xxxxxxxxxxxx>
Tested-by: Kevin Hilman <khilman@xxxxxxxxxxxx>
---
 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 bd77f6734f14cda9f45c26538ee7ea7c3a0bc136..ff393cba7649696a6eb1c41993b26a90ff02e5c2 100644
--- a/drivers/base/power/qos.c
+++ b/drivers/base/power/qos.c
@@ -137,6 +137,7 @@ s32 dev_pm_qos_read_value(struct device *dev, enum dev_pm_qos_req_type type)
 
 	return ret;
 }
+EXPORT_SYMBOL_GPL(dev_pm_qos_read_value);
 
 /**
  * apply_constraint - Add/modify/remove device PM QoS request.

-- 
2.45.2