netdev - [PATCH net] net: phy: sfp: clean up a condition

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Message-ID: <20190613065102.GA16334@mwanda>
Date:   Thu, 13 Jun 2019 09:51:02 +0300
From:   Dan Carpenter <dan.carpenter@...cle.com>
To:     Russell King <linux@...linux.org.uk>,
        Ruslan Babayev <ruslan@...ayev.com>
Cc:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org
Subject: [PATCH net] net: phy: sfp: clean up a condition

The acpi_node_get_property_reference() doesn't return ACPI error codes,
it just returns regular negative kernel error codes.  This patch doesn't
affect run time, it's just a clean up.

Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>
---
 drivers/net/phy/sfp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index a991c80e6567..8a99307c1c39 100644
--- a/drivers/net/phy/sfp.c
+++ b/drivers/net/phy/sfp.c
@@ -1848,7 +1848,7 @@ static int sfp_probe(struct platform_device *pdev)
 		int ret;
 
 		ret = acpi_node_get_property_reference(fw, "i2c-bus", 0, &args);
-		if (ACPI_FAILURE(ret) || !is_acpi_device_node(args.fwnode)) {
+		if (ret || !is_acpi_device_node(args.fwnode)) {
 			dev_err(&pdev->dev, "missing 'i2c-bus' property\n");
 			return -ENODEV;
 		}
-- 
2.20.1