linux-kernel - [PATCH v3 resend 05/15] csky: convert to setup_initial_init

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Message-ID: <20210608083418.137226-6-wangkefeng.wang@huawei.com>
Date:   Tue, 8 Jun 2021 16:34:08 +0800
From:   Kefeng Wang <wangkefeng.wang@...wei.com>
To:     Andrew Morton <akpm@...ux-foundation.org>,
        <linux-kernel@...r.kernel.org>
CC:     <linux-mm@...ck.org>, Kefeng Wang <wangkefeng.wang@...wei.com>,
        Guo Ren <guoren@...nel.org>, <linux-csky@...r.kernel.org>
Subject: [PATCH v3 resend 05/15] csky: convert to setup_initial_init_mm()

Use setup_initial_init_mm() helper to simplify code.

Acked-by: Guo Ren <guoren@...nel.org>
Cc: Guo Ren <guoren@...nel.org>
Cc: linux-csky@...r.kernel.org
Signed-off-by: Kefeng Wang <wangkefeng.wang@...wei.com>
---
 arch/csky/kernel/setup.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/arch/csky/kernel/setup.c b/arch/csky/kernel/setup.c
index e93bc6f74432..c64e7be2045b 100644
--- a/arch/csky/kernel/setup.c
+++ b/arch/csky/kernel/setup.c
@@ -78,10 +78,7 @@ void __init setup_arch(char **cmdline_p)
 	pr_info("Phys. mem: %ldMB\n",
 		(unsigned long) memblock_phys_mem_size()/1024/1024);
 
-	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);
 
 	parse_early_param();
 
-- 
2.26.2