From: Mike Rapoport <rppt@kernel.org>
To: linux-sh@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>,
Arnd Bergmann <arnd@arndb.de>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Mike Rapoport <rppt@kernel.org>, Rich Felker <dalias@libc.org>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: [PATCH 10/10] sh: drop include/asm/sparsemem.h
Date: Mon, 13 Apr 2026 13:46:48 +0300 [thread overview]
Message-ID: <20260413104649.852228-11-rppt@kernel.org> (raw)
In-Reply-To: <20260413104649.852228-1-rppt@kernel.org>
From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>
Move MAX_PHYSMEM_BITS declaration to include/asm/mmu.h and drop now
unneeded include/asm/sparsemem.h
Signed-off-by: Mike Rapoport (Microsoft) <rppt@kernel.org>
---
arch/sh/include/asm/mmu.h | 2 ++
arch/sh/include/asm/sparsemem.h | 12 ------------
arch/sh/kernel/setup.c | 1 -
3 files changed, 2 insertions(+), 13 deletions(-)
delete mode 100644 arch/sh/include/asm/sparsemem.h
diff --git a/arch/sh/include/asm/mmu.h b/arch/sh/include/asm/mmu.h
index b9c9f91e6616..def7c1edd605 100644
--- a/arch/sh/include/asm/mmu.h
+++ b/arch/sh/include/asm/mmu.h
@@ -2,6 +2,8 @@
#ifndef __MMU_H
#define __MMU_H
+#define MAX_PHYSMEM_BITS 32
+
/*
* Privileged Space Mapping Buffer (PMB) definitions
*/
diff --git a/arch/sh/include/asm/sparsemem.h b/arch/sh/include/asm/sparsemem.h
deleted file mode 100644
index 4703cbe23844..000000000000
--- a/arch/sh/include/asm/sparsemem.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_SH_SPARSEMEM_H
-#define __ASM_SH_SPARSEMEM_H
-
-/*
- * SECTION_SIZE_BITS 2^N: how big each section will be
- * MAX_PHYSMEM_BITS 2^N: how much physical address space we have
- */
-#define SECTION_SIZE_BITS 26
-#define MAX_PHYSMEM_BITS 32
-
-#endif /* __ASM_SH_SPARSEMEM_H */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 43d0f7b62b03..99f52d888aa3 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -41,7 +41,6 @@
#include <asm/smp.h>
#include <asm/mmu_context.h>
#include <asm/processor.h>
-#include <asm/sparsemem.h>
#include <asm/platform_early.h>
/*
--
2.53.0
next prev parent reply other threads:[~2026-04-13 10:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-13 10:46 [PATCH 00/10] sh: remove NUMA and SPARSEMEM support Mike Rapoport
2026-04-13 10:46 ` [PATCH 01/10] sh: remove CONFIG_NUMA and realted configuration options Mike Rapoport
2026-04-13 10:46 ` [PATCH 02/10] sh: mm: remove numa.c Mike Rapoport
2026-04-13 10:46 ` [PATCH 03/10] sh: mm: drop allocate_pgdat() Mike Rapoport
2026-04-13 10:46 ` [PATCH 04/10] sh: remove setup_bootmem_node() and plat_mem_setup() Mike Rapoport
2026-04-13 10:46 ` [PATCH 05/10] sh: drop dead code guarded by #ifdef CONFIG_NUMA Mike Rapoport
2026-04-13 10:46 ` [PATCH 06/10] sh: drop include/asm/mmzone.h Mike Rapoport
2026-04-13 10:46 ` [PATCH 07/10] init/Kconfig: drop ARCH_WANT_NUMA_VARIABLE_LOCALITY Mike Rapoport
2026-04-13 10:46 ` [PATCH 08/10] sh: init: remove call the memblock_set_node() Mike Rapoport
2026-04-13 10:46 ` [PATCH 09/10] sh: remove SPARSEMEM related entries from Kconfig Mike Rapoport
2026-04-13 10:46 ` Mike Rapoport [this message]
2026-04-13 10:57 ` [PATCH 00/10] sh: remove NUMA and SPARSEMEM support John Paul Adrian Glaubitz
2026-04-13 11:10 ` Mike Rapoport
2026-04-13 11:14 ` Arnd Bergmann
2026-04-28 16:34 ` Mike Rapoport
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260413104649.852228-11-rppt@kernel.org \
--to=rppt@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=arnd@arndb.de \
--cc=dalias@libc.org \
--cc=glaubitz@physik.fu-berlin.de \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=linux-sh@vger.kernel.org \
--cc=ysato@users.sourceforge.jp \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.