netdev - drivers/net/phy/dp83867.c:167: possible bad if ?

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Message-ID: <DUB128-W6216BE4A8E21E94EEB06DE9C850@phx.gbl>
Date:	Mon, 20 Jul 2015 12:37:38 +0000
From:	David Binderman <dcb314@...mail.com>
To:	"f.fainelli@...il.com" <f.fainelli@...il.com>,
	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: drivers/net/phy/dp83867.c:167: possible bad if ?

Hello there,

drivers/net/phy/dp83867.c:167:57: warning: logical ‘or’ of collectively exhaustive tests is always true [-Wlogical-op]

Source code is

    if ((phydev->interface>= PHY_INTERFACE_MODE_RGMII_ID) ||
        (phydev->interface <= PHY_INTERFACE_MODE_RGMII_RXID)) {

Maybe

    if ((phydev->interface>= PHY_INTERFACE_MODE_RGMII_ID) &&
        (phydev->interface <= PHY_INTERFACE_MODE_RGMII_RXID)) {


Regards

David Binderman

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