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Commit 3f6f6a61 authored by Huang, Xiong's avatar Huang, Xiong Committed by David S. Miller
Browse files

atl1c: remove dmaw_block 



dmaw_block is never used in the driver, remove it.

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 37bfccb5

drivers/net/ethernet/atheros/atl1c/atl1c.h

+0 −1
Original line number Diff line number Diff line
@@ -374,7 +374,6 @@ struct atl1c_hw { 
	enum atl1c_dma_order dma_order;

	enum atl1c_dma_rcb   rcb_value;

	enum atl1c_dma_req_block dmar_block;

	enum atl1c_dma_req_block dmaw_block;



	u16 device_id;

	u16 vendor_id;

drivers/net/ethernet/atheros/atl1c/atl1c_main.c

+0 −4
Original line number Diff line number Diff line
@@ -740,7 +740,6 @@ static int __devinit atl1c_sw_init(struct atl1c_adapter *adapter) 
	hw->rfd_burst = 8;

	hw->dma_order = atl1c_dma_ord_out;

	hw->dmar_block = atl1c_dma_req_1024;

	hw->dmaw_block = atl1c_dma_req_1024;

	hw->dmar_dly_cnt = 15;

	hw->dmaw_dly_cnt = 4;
@@ -1056,9 +1055,6 @@ static void atl1c_configure_tx(struct atl1c_adapter *adapter) 
	AT_WRITE_REG(hw, REG_TX_TSO_OFFLOAD_THRESH,

		(tx_offload_thresh >> 3) & TX_TSO_OFFLOAD_THRESH_MASK);

	AT_READ_REG(hw, REG_DEVICE_CTRL, &dev_ctrl_data);

	max_pay_load  = (dev_ctrl_data >> DEVICE_CTRL_MAX_PAYLOAD_SHIFT) &

			DEVICE_CTRL_MAX_PAYLOAD_MASK;

	hw->dmaw_block = min_t(u32, max_pay_load, hw->dmaw_block);

	max_pay_load  = (dev_ctrl_data >> DEVICE_CTRL_MAX_RREQ_SZ_SHIFT) &

			DEVICE_CTRL_MAX_RREQ_SZ_MASK;

	hw->dmar_block = min_t(u32, max_pay_load, hw->dmar_block);