From: David Hildenbrand <david@redhat.com>
To: Arvind Sankar <nivedita@alum.mit.edu>,
x86@kernel.org, Dave Hansen <dave.hansen@linux.intel.com>,
Andy Lutomirski <luto@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
linux-sh@vger.kernel.org,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
sparclinux@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] sh/mm: Drop unused MAX_PHYSADDR_BITS
Date: Fri, 24 Jul 2020 10:22:41 +0200 [thread overview]
Message-ID: <f65927b5-ded7-fdd2-c7c1-c2419ded6a2c@redhat.com> (raw)
In-Reply-To: <20200723231544.17274-3-nivedita@alum.mit.edu>
On 24.07.20 01:15, Arvind Sankar wrote:
> The macro is not used anywhere, so remove the definition.
>
> Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
> ---
> arch/sh/include/asm/sparsemem.h | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/arch/sh/include/asm/sparsemem.h b/arch/sh/include/asm/sparsemem.h
> index 4eb899751e45..084706bb8cca 100644
> --- a/arch/sh/include/asm/sparsemem.h
> +++ b/arch/sh/include/asm/sparsemem.h
> @@ -5,11 +5,9 @@
> #ifdef __KERNEL__
> /*
> * SECTION_SIZE_BITS 2^N: how big each section will be
> - * MAX_PHYSADDR_BITS 2^N: how much physical address space we have
> - * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space
> + * MAX_PHYSMEM_BITS 2^N: how much physical address space we have
> */
> #define SECTION_SIZE_BITS 26
> -#define MAX_PHYSADDR_BITS 32
> #define MAX_PHYSMEM_BITS 32
>
> #endif
>
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2020-07-24 8:22 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 23:15 [PATCH 0/3] Drop unused MAX_PHYSADDR_BITS Arvind Sankar
2020-07-23 23:15 ` [PATCH 1/3] x86/mm: " Arvind Sankar
2020-07-24 8:22 ` David Hildenbrand
2020-07-23 23:15 ` [PATCH 2/3] sh/mm: " Arvind Sankar
2020-07-24 8:22 ` David Hildenbrand [this message]
2020-07-23 23:15 ` [PATCH 3/3] sparc: " Arvind Sankar
2020-07-24 8:22 ` David Hildenbrand
2020-07-24 23:37 ` David Miller
2020-07-24 15:04 ` [PATCH 0/3] " Dave Hansen
2020-07-26 6:48 ` Mike Rapoport
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