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of: device: Export of_device_{get_modalias, uvent_modalias} to modules 

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.

Acked-by: Rob Herring <robh@kernel.org>
Cc: <devicetree@vger.kernel.org>
Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
This commit is contained in:
Stephen Boyd 2016-12-28 14:56:48 -08:00 committed by Peter Chen
parent 9c829c097f
commit 7a3b7cd332
1 changed files with 2 additions and 0 deletions
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2
drivers/of/device.c
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@ -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)
{
@ -310,3 +311,4 @@ int of_device_uevent_modalias(struct device *dev, struct kobj_uevent_env *env)
return 0;
}
EXPORT_SYMBOL_GPL(of_device_uevent_modalias);