From 80bcb4238dd858d8ae460b62aac2f4165db58c3c Mon Sep 17 00:00:00 2001 From: "Huang, Xiong" Date: Mon, 30 Apr 2012 15:38:58 +0000 Subject: [PATCH] atl1c: remove PHY polling from atl1c_change_mtu PHY polling code for FPGA is considered in every MDIO R/W API. no need to add additional code to atl1c_change_mtu. Signed-off-by: xiong Tested-by: David Liu Signed-off-by: David S. Miller --- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index 05ce8ec64956..9cc15701101b 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -553,14 +553,6 @@ static int atl1c_change_mtu(struct net_device *netdev, int new_mtu) netdev_update_features(netdev); atl1c_up(adapter); clear_bit(__AT_RESETTING, &adapter->flags); - if (adapter->hw.ctrl_flags & ATL1C_FPGA_VERSION) { - u32 phy_data; - - AT_READ_REG(&adapter->hw, 0x1414, &phy_data); - phy_data |= 0x10000000; - AT_WRITE_REG(&adapter->hw, 0x1414, phy_data); - } - } return 0; }