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From:   Guo Zhengkui <guozhengkui@vivo.com>
To:     Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Guo Zhengkui <guozhengkui@vivo.com>,
        linux-mips@vger.kernel.org (open list:MIPS),
        linux-kernel@vger.kernel.org (open list)
Cc:     zhengkui_guo@outlook.com
Subject: [PATCH] MIPS: Sibyte: remove unnecessary return variable
Date:   Thu,  5 May 2022 11:01:14 +0800
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Fix the following coccicheck warning:

arch/mips/sibyte/bcm1480/setup.c:37:5-8: Unneeded variable: "ret".
Return "0" on line 67.

Signed-off-by: Guo Zhengkui <guozhengkui@vivo.com>
---
 arch/mips/sibyte/bcm1480/setup.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/mips/sibyte/bcm1480/setup.c b/arch/mips/sibyte/bcm1480/setup.c
index 6f34b871b08e..e3e807046a9c 100644
--- a/arch/mips/sibyte/bcm1480/setup.c
+++ b/arch/mips/sibyte/bcm1480/setup.c
@@ -34,8 +34,6 @@ static char *pass_str;
 
 static int __init setup_bcm1x80_bcm1x55(void)
 {
-	int ret = 0;
-
 	switch (soc_pass) {
 	case K_SYS_REVISION_BCM1480_S0:
 		periph_rev = 1;
@@ -64,7 +62,7 @@ static int __init setup_bcm1x80_bcm1x55(void)
 		break;
 	}
 
-	return ret;
+	return 0;
 }
 
 /* Setup code likely to be common to all SiByte platforms */
-- 
2.20.1