diff options
| author |   Huang, Xiong <xiong@qca.qualcomm.com> | 2012-04-17 19:32:34 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-04-18 15:35:31 -0400 |
| commit | 3f6f6a6181a264da5a85cc58482de8e59677e403 (patch) | |
| tree | 63f80237194e5a63aa7f4c6a800b734ec841fc51 /drivers/net/ethernet | |
| parent | atl1c: correct wrong definition of REG_DMA_CTRL (diff) | |
| download | linux-dev-3f6f6a6181a264da5a85cc58482de8e59677e403.tar.xz linux-dev-3f6f6a6181a264da5a85cc58482de8e59677e403.zip | |
atl1c: remove dmaw_block
dmaw_block is never used in the driver, remove it.
Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/atheros/atl1c/atl1c.h | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 4 |
2 files changed, 0 insertions, 5 deletions
diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c.h b/drivers/net/ethernet/atheros/atl1c/atl1c.h index 973c5681c70a..0a4bfab7a19a 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c.h +++ b/drivers/net/ethernet/atheros/atl1c/atl1c.h @@ -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; diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index 461305e1f763..a689e09be3c3 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -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); |