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m68k: convert to setup_initial_init_mm()

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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>
This commit is contained in:
Kefeng Wang 2021-07-07 18:08:40 -07:00 committed by Linus Torvalds
parent 9772bdef22
commit ed408db174
2 changed files with 2 additions and 8 deletions
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5
arch/m68k/kernel/setup_mm.c
View File

@ -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);

5
arch/m68k/kernel/setup_no.c
View File

@ -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));