diff options
| author | Dou Liyang <douly.fnst@cn.fujitsu.com> | 2017-10-18 17:51:08 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-10-18 18:10:44 +0100 |
| commit | 55b5c9f1e9e22cc290e7b28ac5d80d6cc66b34f1 (patch) | |
| tree | fd0f8fc64b0402c46e05fa091d700f36febadf0b | |
| parent | d2a59e39e75e1f188476d47943770c22e7deb6e6 (diff) | |
arch/ia64/include/asm/topology.h: remove unused parent_node() macro
a7be6e5a7f8d ("mm: drop useless local parameters of
__register_one_node()") removes the last user of parent_node().
The parent_node() macro in IA64(Itanium) platform is unnecessary.
Remove it for cleanup.
Link: http://lkml.kernel.org/r/1504234599-29533-2-git-send-email-douly.fnst@cn.fujitsu.com
Signed-off-by: Dou Liyang <douly.fnst@cn.fujitsu.com>
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | arch/ia64/include/asm/topology.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/ia64/include/asm/topology.h b/arch/ia64/include/asm/topology.h index 3ad8f6988363..82f9bf702804 100644 --- a/arch/ia64/include/asm/topology.h +++ b/arch/ia64/include/asm/topology.h @@ -34,13 +34,6 @@ &node_to_cpu_mask[node]) /* - * Returns the number of the node containing Node 'nid'. - * Not implemented here. Multi-level hierarchies detected with - * the help of node_distance(). - */ -#define parent_node(nid) (nid) - -/* * Determines the node for a given pci bus */ #define pcibus_to_node(bus) PCI_CONTROLLER(bus)->node |