diff options
Diffstat (limited to 'lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c')
| -rw-r--r-- | lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c b/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c index df224702..140a2a47 100644 --- a/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c +++ b/lib/librte_eal/linuxapp/kni/ethtool/igb/e1000_phy.c @@ -3300,12 +3300,13 @@ s32 e1000_read_phy_reg_mphy(struct e1000_hw *hw, u32 address, u32 *data) *data = E1000_READ_REG(hw, E1000_MPHY_DATA); /* Disable access to mPHY if it was originally disabled */ - if (locked) + if (locked) { ready = e1000_is_mphy_ready(hw); if (!ready) return -E1000_ERR_PHY; E1000_WRITE_REG(hw, E1000_MPHY_ADDR_CTRL, E1000_MPHY_DIS_ACCESS); + } return E1000_SUCCESS; } @@ -3365,12 +3366,13 @@ s32 e1000_write_phy_reg_mphy(struct e1000_hw *hw, u32 address, u32 data, E1000_WRITE_REG(hw, E1000_MPHY_DATA, data); /* Disable access to mPHY if it was originally disabled */ - if (locked) + if (locked) { ready = e1000_is_mphy_ready(hw); if (!ready) return -E1000_ERR_PHY; E1000_WRITE_REG(hw, E1000_MPHY_ADDR_CTRL, E1000_MPHY_DIS_ACCESS); + } return E1000_SUCCESS; } |