linux-kernel - [PATCH v3 1/2] usb: typec: tcpci_maxim: remove redundant assignment

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210124143853.1630-1-angkery@163.com>
Date:   Sun, 24 Jan 2021 22:38:53 +0800
From:   angkery <angkery@....com>
To:     linux@...ck-us.net, heikki.krogerus@...ux.intel.com,
        gregkh@...uxfoundation.org
Cc:     linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
        Junlin Yang <yangjunlin@...ong.com>
Subject: [PATCH v3 1/2] usb: typec: tcpci_maxim: remove redundant assignment

From: Junlin Yang <yangjunlin@...ong.com>

PTR_ERR(chip->tcpci) has been used as a return value,
it is not necessary to assign it to ret, so remove it.

Signed-off-by: Junlin Yang <yangjunlin@...ong.com>
---
v3:remove the newline modification.

 drivers/usb/typec/tcpm/tcpci_maxim.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/typec/tcpm/tcpci_maxim.c b/drivers/usb/typec/tcpm/tcpci_maxim.c
index 3192663..7f54f51a 100644
--- a/drivers/usb/typec/tcpm/tcpci_maxim.c
+++ b/drivers/usb/typec/tcpm/tcpci_maxim.c
@@ -461,7 +461,6 @@ static int max_tcpci_probe(struct i2c_client *client, const struct i2c_device_id
 	chip->tcpci = tcpci_register_port(chip->dev, &chip->data);
 	if (IS_ERR(chip->tcpci)) {
 		dev_err(&client->dev, "TCPCI port registration failed");
-		ret = PTR_ERR(chip->tcpci);
 		return PTR_ERR(chip->tcpci);
 	}
 	chip->port = tcpci_get_tcpm_port(chip->tcpci);
-- 
1.9.1