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of: module: Export of_device_uevent()

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The content of of_device_uevent() is currently hardcoded in a driver
that can be compiled as a module. Nothing prevents of_device_uevent() to
be exported to modules, most of the other helpers in of/device.c
actually are. The reason why this helper was not exported is because it
has been so far only useful in drivers/base, which is built-in anyway.

With the idea of getting rid of the hardcoded implementation of
of_device_uevent() in other places in the kernel, let's export it to GPL
modules (very much like its cousins in the same file).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230622213214.3586530-2-miquel.raynal@bootlin.com
This commit is contained in:
Miquel Raynal 2023-06-22 23:32:13 +02:00 committed by Thierry Reding
parent 34d7edcf22
commit 97c23217f1
1 changed files with 1 additions and 0 deletions
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drivers/of/device.c
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@ -312,6 +312,7 @@ void of_device_uevent(const struct device *dev, struct kobj_uevent_env *env)
}
mutex_unlock(&of_mutex);
}
EXPORT_SYMBOL_GPL(of_device_uevent);
int of_device_uevent_modalias(const struct device *dev, struct kobj_uevent_env *env)
{