Re: [PATCH 08/11] sparc64/topology: Remove the unused parent_node() macro

[David Miller]

From: Dou Liyang <douly.fnst@xxxxxxxxxxxxxx>
Date: Wed, 26 Jul 2017 21:34:33 +0800

> Commit a7be6e5a7f8d ("mm: drop useless local parameters of
> __register_one_node()") removes the last user of parent_node().
> 
> The parent_node() macro in SPARC64 platform is unnecessary.
> 
> Remove it for cleanup.
> 
> Reported-by: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
> Signed-off-by: Dou Liyang <douly.fnst@xxxxxxxxxxxxxx>

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>