Commit 7baebe54 authored Jul 26, 2017 by Dou Liyang Committed by Michael Ellerman Aug 16, 2017

powerpc/topology: Remove the unused parent_node() macro



Commit a7be6e5a ("mm: drop useless local parameters of
__register_one_node()") removes the last user of parent_node().

The parent_node() macro in POWERPC platform is unnecessary.

Remove it for cleanup.

Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

parent 4ae279c2

arch/powerpc/include/asm/topology.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -16,8 +16,6 @@ struct device_node;

		#include <asm/mmzone.h>

		#define parent_node(node) (node)

		#define cpumask_of_node(node) ((node) == -1 ? \
		cpu_all_mask : \
		node_to_cpumask_map[node])

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