From: Dou Liyang <douly.fnst@xxxxxxxxxxxxxx>
Subject: metag/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 METAG architecture is unnecessary.
Remove it for cleanup.
Link: http://lkml.kernel.org/r/1501076076-1974-4-git-send-email-douly.fnst@xxxxxxxxxxxxxx
Signed-off-by: Dou Liyang <douly.fnst@xxxxxxxxxxxxxx>
Reported-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: James Hogan <james.hogan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/metag/include/asm/topology.h | 1 -
1 file changed, 1 deletion(-)
diff -puN arch/metag/include/asm/topology.h~metag-numa-remove-the-unused-parent_node-macro arch/metag/include/asm/topology.h
--- a/arch/metag/include/asm/topology.h~metag-numa-remove-the-unused-parent_node-macro
+++ a/arch/metag/include/asm/topology.h
@@ -4,7 +4,6 @@
#ifdef CONFIG_NUMA
#define cpu_to_node(cpu) ((void)(cpu), 0)
-#define parent_node(node) ((void)(node), 0)
#define cpumask_of_node(node) ((void)node, cpu_online_mask)
_
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
