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powerpc: Drop GPL from of_node_to_nid() export to match other arches 

The generic implementation of of_node_to_nid() is EXPORT_SYMBOL, added
in commit 298535c00a ("of, numa: Add NUMA of binding
implementation.").

The powerpc implementation added in commit 953039c8df ("[PATCH]
powerpc: Allow devices to register with numa topology") is
EXPORT_SYMBOL_GPL.

This creates an inconsistency for of_node_to_nid() callers across
architectures.

Update the powerpc implementation to be exported consistently with the
generic implementation.

Signed-off-by: Shailendra Singh <shailendras@nvidia.com>
Reviewed-by: Andy Ritger <aritger@nvidia.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Shailendra Singh 2017-02-01 14:52:42 -08:00 committed by Michael Ellerman
parent 762df10bad
commit be9ba9ff93
1 changed files with 1 additions and 1 deletions
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2
arch/powerpc/mm/numa.c
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@ -290,7 +290,7 @@ int of_node_to_nid(struct device_node *device)
return nid;
}
EXPORT_SYMBOL_GPL(of_node_to_nid);
EXPORT_SYMBOL(of_node_to_nid);
static int __init find_min_common_depth(void)
{