[PATCH v4 02/22] of: device: Export of_device_{get_modalias, uvent_modalias} to modules

[Stephen Boyd]

The ULPI bus can be built as a module, and it will soon be
calling these functions when it supports probing devices from DT.
Export them so they can be used by the ULPI module.

Cc: Rob Herring <robh+dt at kernel.org>
Cc: <devicetree at vger.kernel.org>
Signed-off-by: Stephen Boyd <stephen.boyd at linaro.org>
---
 drivers/of/device.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/of/device.c b/drivers/of/device.c
index 8a22a253a830..6719ab35b62e 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -225,6 +225,7 @@ ssize_t of_device_get_modalias(struct device *dev, char *str, ssize_t len)
 
 	return tsize;
 }
+EXPORT_SYMBOL_GPL(of_device_get_modalias);
 
 int of_device_request_module(struct device *dev)
 {
@@ -290,6 +291,7 @@ void of_device_uevent(struct device *dev, struct kobj_uevent_env *env)
 	}
 	mutex_unlock(&of_mutex);
 }
+EXPORT_SYMBOL_GPL(of_device_uevent_modalias);
 
 int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env)
 {
-- 
2.9.0.rc2.8.ga28705d