From: Arvind Sankar <nivedita@alum.mit.edu>
To: 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: [PATCH 0/3] Drop unused MAX_PHYSADDR_BITS
Date: Thu, 23 Jul 2020 23:15:41 +0000 [thread overview]
Message-ID: <20200723231544.17274-1-nivedita@alum.mit.edu> (raw)
This #define is not used anywhere, and has the wrong value on x86_64.
I tried digging into the history a bit, but it seems to have been unused
even in the initial merge of sparsemem in v2.6.13, when it was first
defined.
Arvind Sankar (3):
x86/mm: Drop unused MAX_PHYSADDR_BITS
sh/mm: Drop unused MAX_PHYSADDR_BITS
sparc: Drop unused MAX_PHYSADDR_BITS
arch/sh/include/asm/sparsemem.h | 4 +---
arch/sparc/include/asm/sparsemem.h | 1 -
arch/x86/include/asm/sparsemem.h | 6 +-----
3 files changed, 2 insertions(+), 9 deletions(-)
--
2.26.2
next reply other threads:[~2020-07-23 23:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-23 23:15 Arvind Sankar [this message]
2020-07-23 23:15 ` [PATCH 1/3] x86/mm: Drop unused MAX_PHYSADDR_BITS 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
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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