[PATCH v2 02/15] arc: convert to setup_initial_init_mm()

Kefeng Wang
2021-06-04T06:58:18Z

Use setup_initial_init_mm() helper to simplify code.

Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: linux-snps-arc@lists.infradead.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
arch/arc/mm/init.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/arc/mm/init.c b/arch/arc/mm/init.c
index e2ed355438c9..33b8fab89022 100644
--- a/arch/arc/mm/init.c
+++ b/arch/arc/mm/init.c
@@ -94,10 +94,7 @@ 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);
--
2.26.2