From: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Subject: arc: convert to setup_initial_init_mm() Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-3-wangkefeng.wang@xxxxxxxxxx Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Acked-by: Vineet Gupta <vgupta@xxxxxxxxxxxx> arch/arc] Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/arc/mm/init.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) --- a/arch/arc/mm/init.c~arc-convert-to-setup_initial_init_mm +++ a/arch/arc/mm/init.c @@ -89,10 +89,7 @@ void __init setup_arch_memory(void) { unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; - init_mm.start_code = (unsigned long)_text; - init_mm.end_code = (unsigned long)_etext; - init_mm.end_data = (unsigned long)_edata; - init_mm.brk = (unsigned long)_end; + setup_initial_init_mm(_text, _etext, _edata, _end); /* first page of system - kernel .vector starts here */ min_low_pfn = virt_to_pfn(CONFIG_LINUX_RAM_BASE); _
