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-rw-r--r--drivers/net/e1000/base/e1000_phy.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/e1000/base/e1000_phy.c b/drivers/net/e1000/base/e1000_phy.c
index d43b7ce0..33f478b1 100644
--- a/drivers/net/e1000/base/e1000_phy.c
+++ b/drivers/net/e1000/base/e1000_phy.c
@@ -4153,12 +4153,13 @@ 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;
}
@@ -4218,12 +4219,13 @@ 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;
}