linux-kernel - [PATCH] net/usb: remove goto in ax88772

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Message-Id: <20211229125730.6779-1-sys.arch.adam@gmail.com>
Date:   Wed, 29 Dec 2021 15:57:30 +0300
From:   Adam Kandur <sys.arch.adam@...il.com>
To:     linux-usb@...r.kernel.org
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        Adam Kandur <sys.arch.adam@...il.com>
Subject: [PATCH] net/usb: remove goto in ax88772_reset()

goto statements in ax88772_reset() in net/usb/asix_devices.c are used
to return ret variable. As function by default returns 0 if ret
variable >= 0 and "out:" only returns ret, I assume goto might be
removed.

Signed-off-by: Adam Kandur <sys.arch.adam@...il.com>

---
 drivers/net/usb/asix_devices.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index 4514d35ef..9de5fc53f 100644
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -332,23 +332,20 @@ static int ax88772_reset(struct usbnet *dev)
 	ret = asix_write_cmd(dev, AX_CMD_WRITE_NODE_ID, 0, 0,
 			     ETH_ALEN, data->mac_addr, 0);
 	if (ret < 0)
-		goto out;
+		return ret;
 
 	/* Set RX_CTL to default values with 2k buffer, and enable cactus */
 	ret = asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL, 0);
 	if (ret < 0)
-		goto out;
+		return ret;
 
 	ret = asix_write_medium_mode(dev, AX88772_MEDIUM_DEFAULT, 0);
 	if (ret < 0)
-		goto out;
+		return ret;
 
 	phy_start(priv->phydev);
 
 	return 0;
-
-out:
-	return ret;
 }
 
 static int ax88772_hw_reset(struct usbnet *dev, int in_pm)
-- 
2.34.0