netdev - [patch net-next 1/5] mlxsw: Fix mlxsw_i2c

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

Message-Id: <1483957548-3531-2-git-send-email-jiri@resnulli.us>
Date:   Mon,  9 Jan 2017 11:25:44 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, idosch@...lanox.com, eladr@...lanox.com,
        yotamg@...lanox.com, nogahf@...lanox.com, arkadis@...lanox.com
Subject: [patch net-next 1/5] mlxsw: Fix mlxsw_i2c_write return value

From: Elad Raz <eladr@...lanox.com>

The "err" variable is been checked, return always 0.

Signed-off-by: Elad Raz <eladr@...lanox.com>
Acked-by: Ido Schimmel <idosch@...lanox.com>
Acked-by: Vadim Pasternak <vadimp@...lanox.com>
Signed-off-by: Jiri Pirko <jiri@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlxsw/i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlxsw/i2c.c b/drivers/net/ethernet/mellanox/mlxsw/i2c.c
index e50c8db..12c3a44 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/i2c.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/i2c.c
@@ -338,7 +338,7 @@ mlxsw_i2c_write(struct device *dev, size_t in_mbox_size, u8 *in_mbox, int num,
 		return -EIO;
 	}
 
-	return err > 0 ? 0 : err;
+	return 0;
 }
 
 /* Routine executes I2C command. */
-- 
2.7.4