linux-kernel - [PATCH] i3c: master: remove unneeded variable

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Date:   Mon, 10 Jan 2022 03:12:31 +0000
From:   cgel.zte@...il.com
To:     miquel.raynal@...tlin.com
Cc:     conor.culhane@...vaco.com, alexandre.belloni@...tlin.com,
        linux-i3c@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Changcheng Deng <deng.changcheng@....com.cn>,
        Zeal Robot <zealci@....com.cn>
Subject: [PATCH] i3c: master: remove unneeded variable

From: Changcheng Deng <deng.changcheng@....com.cn>

Remove unneeded variable used to store return value.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@....com.cn>
---
 drivers/i3c/master/svc-i3c-master.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/i3c/master/svc-i3c-master.c b/drivers/i3c/master/svc-i3c-master.c
index 7550dad64ecf..d6e9ed74cdcf 100644
--- a/drivers/i3c/master/svc-i3c-master.c
+++ b/drivers/i3c/master/svc-i3c-master.c
@@ -1597,12 +1597,11 @@ static int __maybe_unused svc_i3c_runtime_suspend(struct device *dev)
 static int __maybe_unused svc_i3c_runtime_resume(struct device *dev)
 {
 	struct svc_i3c_master *master = dev_get_drvdata(dev);
-	int ret = 0;
 
 	pinctrl_pm_select_default_state(dev);
 	svc_i3c_master_prepare_clks(master);
 
-	return ret;
+	return 0;
 }
 
 static const struct dev_pm_ops svc_i3c_pm_ops = {
-- 
2.25.1