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authorPhil Edworthy <PHIL.EDWORTHY@renesas.com>2016-12-09 10:46:02 +0000
committerJoe Hershberger <joe.hershberger@ni.com>2017-02-07 10:54:33 -0600
commit8abdeadc5c48e79d0ff37cf2215654a7e6866704 (patch)
treed03b3557e5523a904dc11703a1b7f3fc372e9673 /drivers
parentc25f01a63ac21ddfa522d972b09a0e9e5ab4b4cd (diff)
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net: phy: ti: Fix dp83867 RGMII_TXID interface path
There is code that is specifically for RGMII_TXID interface, but this will never get used because the code checks that the RGMII interface is RGMII_ID to RGMII_RXID; RGMII_TXID is after this. To fix this and avoid similar problems in the future, use the phy_interface_is_rgmii helper function. Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com> Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/phy/ti.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/phy/ti.c b/drivers/net/phy/ti.c
index c55dd97..5e2b2dd 100644
--- a/drivers/net/phy/ti.c
+++ b/drivers/net/phy/ti.c
@@ -246,8 +246,7 @@ static int dp83867_config(struct phy_device *phydev)
phy_write(phydev, MDIO_DEVAD_NONE, MII_DP83867_BISCR, 0x0);
}
- if ((phydev->interface >= PHY_INTERFACE_MODE_RGMII_ID) &&
- (phydev->interface <= PHY_INTERFACE_MODE_RGMII_RXID)) {
+ if (phy_interface_is_rgmii(phydev)) {
val = phy_read_mmd_indirect(phydev, DP83867_RGMIICTL,
DP83867_DEVADDR, phydev->addr);