[PATCH v2 10/15] openrisc: convert to setup_initial_init_mm()

Kefeng Wang
2021-06-04T06:58:14Z

Use setup_initial_init_mm() helper to simplify code.

Acked-by: Stafford Horne <shorne@gmail.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
Cc: Stafford Horne <shorne@gmail.com>
Cc: openrisc@lists.librecores.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
arch/openrisc/kernel/setup.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index c6f9e7b9f7cb..8ae2da6ac097 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/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) {
--
2.26.2