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Commit e1192580 authored by Huang, Xiong's avatar Huang, Xiong Committed by David S. Miller
Browse files

atl1c: remove code of closing register writable attribution 



The Close-action is done by atl1c_reset_pcie, remove it from
atl1c_get_permanent_address.

Signed-off-by: default avatarxiong <xiong@qca.qualcomm.com>
Tested-by: default avatarLiu David <dwliu@qca.qualcomm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 87eabe6b

drivers/net/ethernet/atheros/atl1c/atl1c_hw.c

+0 −6
Original line number Diff line number Diff line
@@ -72,7 +72,6 @@ static int atl1c_get_permanent_address(struct atl1c_hw *hw) 
	u32 i;

	u32 otp_ctrl_data;

	u32 twsi_ctrl_data;

	u32 ltssm_ctrl_data;

	u8  eth_addr[ETH_ALEN];

	u16 phy_data;

	bool raise_vol = false;
@@ -108,11 +107,6 @@ static int atl1c_get_permanent_address(struct atl1c_hw *hw) 
			udelay(20);

			raise_vol = true;

		}

		/* close open bit of ReadOnly*/

		AT_READ_REG(hw, REG_LTSSM_ID_CTRL, &ltssm_ctrl_data);

		ltssm_ctrl_data &= ~LTSSM_ID_EN_WRO;

		AT_WRITE_REG(hw, REG_LTSSM_ID_CTRL, ltssm_ctrl_data);





		AT_READ_REG(hw, REG_TWSI_CTRL, &twsi_ctrl_data);

		twsi_ctrl_data |= TWSI_CTRL_SW_LDSTART;