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net/ixgbe/base: replace an operation in X550 setup

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Replace "=" operation with "|=" operation to only set the intended
register bits.

Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
Acked-by: Qi Zhang <qi.z.zhang@intel.com>
This commit is contained in:
Xiaoyun Li 2018-09-17 17:28:11 +08:00 committed by Ferruh Yigit
parent 5fb0a9acbb
commit 1b665ccd9c
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ixgbe/base/ixgbe_x550.c
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@ -2780,9 +2780,9 @@ s32 ixgbe_setup_mac_link_sfp_x550a(struct ixgbe_hw *hw,
(IXGBE_CS4227_EDC_MODE_SR << 1));
if (setup_linear)
reg_phy_ext = (IXGBE_CS4227_EDC_MODE_CX1 << 1) | 0x1;
reg_phy_ext |= (IXGBE_CS4227_EDC_MODE_CX1 << 1) | 0x1;
else
reg_phy_ext = (IXGBE_CS4227_EDC_MODE_SR << 1) | 0x1;
reg_phy_ext |= (IXGBE_CS4227_EDC_MODE_SR << 1) | 0x1;
ret_val = hw->phy.ops.write_reg(hw, reg_slice,
IXGBE_MDIO_ZERO_DEV_TYPE, reg_phy_ext);