tree cb9d30fe31d9efa822c14d2eeabcc02f5147a5b1
parent 5f4cdac6bce420ba86c3ab5ec30037822d726ce5
author Dou Liyang <douly.fnst@cn.fujitsu.com> 1510961500 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1510963804 -0800

arch/tile/include/asm/topology.h: remove unused parent_node() macro

Commit a7be6e5a7f8d ("mm: drop useless local parameters of
__register_one_node()") removed the last user of parent_node().

The parent_node() macro in tile platform is unnecessary.

Remove it for cleanup.

Link: http://lkml.kernel.org/r/1504234599-29533-7-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>
Acked-by: Chris Metcalf <cmetcalf@mellanox.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>