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| author | Dou Liyang <douly.fnst@cn.fujitsu.com> | 2017-07-26 16:34:26 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2017-08-15 16:37:45 +0300 |
| commit | 969ff73e72fe903a2354c51e01c1a1f937c544ca (patch) | |
| tree | 33c3b78d3486f1887ca135040bdeaefc15538b8d /arch/arm64/include | |
| parent | 82d24d114f249d919b918ff8eefde4117db8f088 (diff) | |
| download | linux-969ff73e72fe903a2354c51e01c1a1f937c544ca.tar.xz | |
arm64: numa: Remove the unused parent_node() macro
Commit a7be6e5a7f8d ("mm: drop useless local parameters of
__register_one_node()") removes the last user of parent_node().
The parent_node() macro in ARM64 platform is unnecessary.
Remove it for cleanup.
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/numa.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/numa.h b/arch/arm64/include/asm/numa.h index bf466d1876e3..ef7b23863a7c 100644 --- a/arch/arm64/include/asm/numa.h +++ b/arch/arm64/include/asm/numa.h @@ -7,9 +7,6 @@ #define NR_NODE_MEMBLKS (MAX_NUMNODES * 2) -/* currently, arm64 implements flat NUMA topology */ -#define parent_node(node) (node) - int __node_distance(int from, int to); #define node_distance(a, b) __node_distance(a, b) |