linux-kernel - [PATCH] rtc: ds1672: remove unnecessary check

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Message-Id: <20190818215232.17320-1-alexandre.belloni@bootlin.com>
Date:   Sun, 18 Aug 2019 23:52:32 +0200
From:   Alexandre Belloni <alexandre.belloni@...tlin.com>
To:     linux-rtc@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: [PATCH] rtc: ds1672: remove unnecessary check

The rtc pointer is already checked earlier, it is not necessary to check it
again.

Signed-off-by: Alexandre Belloni <alexandre.belloni@...tlin.com>
---
 drivers/rtc/rtc-ds1672.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/rtc/rtc-ds1672.c b/drivers/rtc/rtc-ds1672.c
index e9e8d02743ee..9da84df9f152 100644
--- a/drivers/rtc/rtc-ds1672.c
+++ b/drivers/rtc/rtc-ds1672.c
@@ -128,9 +128,6 @@ static int ds1672_probe(struct i2c_client *client,
 	if (err)
 		return err;
 
-	if (IS_ERR(rtc))
-		return PTR_ERR(rtc);
-
 	i2c_set_clientdata(client, rtc);
 
 	return 0;
-- 
2.21.0