[PATCH 11/15] powerpc: convert to setup_initial_init_mm()

[Kefeng Wang]

Use setup_initial_init_mm() helper to simplify code.

Cc: Michael Ellerman <m...@ellerman.id.au>
Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Kefeng Wang <wangkefeng.w...@huawei.com>
---
 arch/powerpc/kernel/setup-common.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/powerpc/kernel/setup-common.c 
b/arch/powerpc/kernel/setup-common.c
index 046fe21b5c3b..c046d99efd18 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -928,10 +928,7 @@ void __init setup_arch(char **cmdline_p)
 
        klp_init_thread_info(&init_task);
 
-       init_mm.start_code = (unsigned long)_stext;
-       init_mm.end_code = (unsigned long) _etext;
-       init_mm.end_data = (unsigned long) _edata;
-       init_mm.brk = klimit;
+       setup_initial_init_mm(_stext, _etext, _edata, _end);
 
        mm_iommu_init(&init_mm);
        irqstack_early_init();
-- 
2.26.2