netdev - [PATCH] net: phy: dp83867: Fix warning check for setting the internal delay

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Date:	Tue, 21 Jul 2015 12:06:45 -0500
From:	Dan Murphy <dmurphy@...com>
To:	<netdev@...r.kernel.org>
CC:	<dcb314@...mail.com>, <f.fainelli@...il.com>,
	Dan Murphy <dmurphy@...com>
Subject: [PATCH] net: phy: dp83867: Fix warning check for setting the internal delay

Fix warning: logical ‘or’ of collectively exhaustive tests is always true

Change the internal delay check from an 'or' condition to an 'and'
condition.

Reported-by: David Binderman <dcb314@...mail.com>
Signed-off-by: Dan Murphy <dmurphy@...com>
---
 drivers/net/phy/dp83867.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c
index c7a12e2..8a3bf54 100644
--- a/drivers/net/phy/dp83867.c
+++ b/drivers/net/phy/dp83867.c
@@ -164,7 +164,7 @@ static int dp83867_config_init(struct phy_device *phydev)
 			return ret;
 	}
 
-	if ((phydev->interface >= PHY_INTERFACE_MODE_RGMII_ID) ||
+	if ((phydev->interface >= PHY_INTERFACE_MODE_RGMII_ID) &&
 	    (phydev->interface <= PHY_INTERFACE_MODE_RGMII_RXID)) {
 		val = phy_read_mmd_indirect(phydev, DP83867_RGMIICTL,
 					    DP83867_DEVADDR, phydev->addr);
-- 
1.9.1

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