# Re: \[PATCH v1 04/12\] mm/memory\_hotplug: remove nid parameter from arch\_remove\_memory()

- From: Catalin Marinas \<catalin.marinas@arm.com\>
- Date: 2021-06-08 08:32:24 
- List: linux-sh
- Page: https://ratatoskr.run/linux-sh/2021/06/1406135
- Thread: https://ratatoskr.run/linux-mm/2021/06/1405552/t.md

```text
On Mon, Jun 07, 2021 at 09:54:22PM +0200, David Hildenbrand wrote:
> The parameter is unused, let's remove it.
> 
> Cc: Catalin Marinas <catalin.marinas@arm.com>
> Cc: Will Deacon <will@kernel.org>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <redacted>
> Cc: Heiko Carstens <hca@linux.ibm.com>
> Cc: Vasily Gorbik <gor@linux.ibm.com>
> Cc: Christian Borntraeger <redacted>
> Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
> Cc: Rich Felker <dalias@libc.org>
> Cc: Dave Hansen <dave.hansen@linux.intel.com>
> Cc: Andy Lutomirski <luto@kernel.org>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Thomas Gleixner <redacted>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: Borislav Petkov <bp@alien8.de>
> Cc: x86@kernel.org
> Cc: "H. Peter Anvin" <hpa@zytor.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Anshuman Khandual <redacted>
> Cc: Ard Biesheuvel <ardb@kernel.org>
> Cc: Mike Rapoport <rppt@kernel.org>
> Cc: Nicholas Piggin <npiggin@gmail.com>
> Cc: Pavel Tatashin <pasha.tatashin@soleen.com>
> Cc: Baoquan He <redacted>
> Cc: Laurent Dufour <redacted>
> Cc: Sergei Trofimovich <redacted>
> Cc: Kefeng Wang <redacted>
> Cc: Michel Lespinasse <redacted>
> Cc: Christophe Leroy <redacted>
> Cc: "Aneesh Kumar K.V" <redacted>
> Cc: Thiago Jung Bauermann <redacted>
> Cc: Joe Perches <joe@perches.com>
> Cc: Pierre Morel <redacted>
> Cc: Jia He <redacted>
> Cc: <redacted>
> Cc: <redacted>
> Cc: <redacted>
> Cc: <redacted>
> Cc: <redacted>
> Signed-off-by: David Hildenbrand <redacted>
> ---
>  arch/arm64/mm/mmu.c            | 3 +--

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
```