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authorKefeng Wang <wangkefeng.wang@huawei.com>2021-07-07 18:08:40 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-08 11:48:21 -0700
commited408db174696c808d7293f8748e1f6e1c949ab3 (patch)
tree86a011818f919cff85da48d18971a7669de4c102 /arch/m68k
parent9772bdef22bf43f3ca467e22c7285331c212d5bf (diff)
downloadlinux-ed408db174696c808d7293f8748e1f6e1c949ab3.tar.bz2
m68k: convert to setup_initial_init_mm()
Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-8-wangkefeng.wang@huawei.com Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com> Acked-by: Greg Ungerer <gerg@linux-m68k.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/m68k')
-rw-r--r--arch/m68k/kernel/setup_mm.c5
-rw-r--r--arch/m68k/kernel/setup_no.c5
2 files changed, 2 insertions, 8 deletions
diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 017bac3aab80..4b51bfd38e5f 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -258,10 +258,7 @@ void __init setup_arch(char **cmdline_p)
}
}
- init_mm.start_code = PAGE_OFFSET;
- init_mm.end_code = (unsigned long)_etext;
- init_mm.end_data = (unsigned long)_edata;
- init_mm.brk = (unsigned long)_end;
+ setup_initial_init_mm((void *)PAGE_OFFSET, _etext, _edata, _end);
#if defined(CONFIG_BOOTPARAM)
strncpy(m68k_command_line, CONFIG_BOOTPARAM_STRING, CL_SIZE);
diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c
index d1b7988efc91..5e4104f07a44 100644
--- a/arch/m68k/kernel/setup_no.c
+++ b/arch/m68k/kernel/setup_no.c
@@ -87,10 +87,7 @@ void __init setup_arch(char **cmdline_p)
memory_start = PAGE_ALIGN(_ramstart);
memory_end = _ramend;
- init_mm.start_code = (unsigned long) &_stext;
- init_mm.end_code = (unsigned long) &_etext;
- init_mm.end_data = (unsigned long) &_edata;
- init_mm.brk = (unsigned long) 0;
+ setup_initial_init_mm(_stext, _etext, _edata, NULL);
config_BSP(&command_line[0], sizeof(command_line));