linux-kernel - [PATCH] rtc: max77686: Remove some dead code

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Message-Id: <a6b23ee8d3ea78f62d3fda0b53aa273718f14c6d.1620452523.git.christophe.jaillet@wanadoo.fr>
Date:   Sat,  8 May 2021 07:43:28 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     cw00.choi@...sung.com, krzysztof.kozlowski@...onical.com,
        b.zolnierkie@...sung.com, a.zummo@...ertech.it,
        alexandre.belloni@...tlin.com
Cc:     linux-rtc@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] rtc: max77686: Remove some dead code

'ret' is known to be an error pointer here, so it can't be 0.
Remove this dead code.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/rtc/rtc-max77686.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/rtc/rtc-max77686.c b/drivers/rtc/rtc-max77686.c
index d51cc12114cb..ce089ed934ad 100644
--- a/drivers/rtc/rtc-max77686.c
+++ b/drivers/rtc/rtc-max77686.c
@@ -764,8 +764,6 @@ static int max77686_rtc_probe(struct platform_device *pdev)
 	if (IS_ERR(info->rtc_dev)) {
 		ret = PTR_ERR(info->rtc_dev);
 		dev_err(&pdev->dev, "Failed to register RTC device: %d\n", ret);
-		if (ret == 0)
-			ret = -EINVAL;
 		goto err_rtc;
 	}
 
-- 
2.30.2