linux-kernel - [PATCH 1/4] media: cxd2820r: don't check retval after our own assignemt

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Message-Id: <20190613155421.16408-2-wsa+renesas@sang-engineering.com>
Date:   Thu, 13 Jun 2019 17:54:17 +0200
From:   Wolfram Sang <wsa+renesas@...g-engineering.com>
To:     linux-media@...r.kernel.org
Cc:     linux-renesas-soc@...r.kernel.org,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Antti Palosaari <crope@....fi>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 1/4] media: cxd2820r: don't check retval after our own assignemt

No need to check a retval after we assigned a constant to it.

Signed-off-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
---
 drivers/media/dvb-frontends/cxd2820r_core.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/dvb-frontends/cxd2820r_core.c b/drivers/media/dvb-frontends/cxd2820r_core.c
index 1f006f8e8cc2..99a186ddddb2 100644
--- a/drivers/media/dvb-frontends/cxd2820r_core.c
+++ b/drivers/media/dvb-frontends/cxd2820r_core.c
@@ -636,8 +636,7 @@ static int cxd2820r_probe(struct i2c_client *client,
 	if (!priv->client[1]) {
 		ret = -ENODEV;
 		dev_err(&client->dev, "I2C registration failed\n");
-		if (ret)
-			goto err_regmap_0_regmap_exit;
+		goto err_regmap_0_regmap_exit;
 	}
 
 	priv->regmap[1] = regmap_init_i2c(priv->client[1], &regmap_config1);
-- 
2.20.1