From: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Subject: openrisc: convert to setup_initial_init_mm() Use setup_initial_init_mm() helper to simplify code. Link: https://lkml.kernel.org/r/20210608083418.137226-11-wangkefeng.wang@xxxxxxxxxx Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx> Acked-by: Stafford Horne <shorne@xxxxxxxxx> Cc: Jonas Bonn <jonas@xxxxxxxxxxxx> Cc: Stefan Kristiansson <stefan.kristiansson@xxxxxxxxxxxxx> Cc: Stafford Horne <shorne@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/openrisc/kernel/setup.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) --- a/arch/openrisc/kernel/setup.c~openrisc-convert-to-setup_initial_init_mm +++ a/arch/openrisc/kernel/setup.c @@ -293,10 +293,7 @@ void __init setup_arch(char **cmdline_p) #endif /* process 1's initial memory region is the kernel code/data */ - 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)_end; + setup_initial_init_mm(_stext, _etext, _edata, _end); #ifdef CONFIG_BLK_DEV_INITRD if (initrd_start == initrd_end) { _
