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of/numa: drop export of of_node_to_nid 

The "generic" implementation of of_node_to_nid is only used by
arm64 and only in built-in code, so remove its export. Any
device with a struct device should be able to use dev_to_node()
instead. Also, exporting of_node_to_nid doesn't actually work if
we build a module on an arch that doesn't select OF_NUMA nor provide its
own of_node_to_nid implementation.

Cc: Frank Rowand <frowand.list@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring 2018-04-16 12:00:02 -05:00
parent 60cc43fc88
commit 9cf7c9cb6b
1 changed files with 0 additions and 1 deletions
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drivers/of/of_numa.c
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@ -177,7 +177,6 @@ int of_node_to_nid(struct device_node *device)
return NUMA_NO_NODE;
}
EXPORT_SYMBOL(of_node_to_nid);
int __init of_numa_init(void)
{