OSDN Git Service

ixgbe: cleanup to use cached mask value
authorDon Skidmore <donald.c.skidmore@intel.com>
Fri, 19 Jun 2015 23:14:57 +0000 (19:14 -0400)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 2 Sep 2015 00:05:59 +0000 (17:05 -0700)
We already cache this FW/SW semaphore mask so might as well use it
for consistency.

Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c

index 740e566..97275dc 100644 (file)
@@ -606,12 +606,7 @@ s32 ixgbe_write_phy_reg_generic(struct ixgbe_hw *hw, u32 reg_addr,
                                u32 device_type, u16 phy_data)
 {
        s32 status;
-       u32 gssr;
-
-       if (IXGBE_READ_REG(hw, IXGBE_STATUS) & IXGBE_STATUS_LAN_ID_1)
-               gssr = IXGBE_GSSR_PHY1_SM;
-       else
-               gssr = IXGBE_GSSR_PHY0_SM;
+       u32 gssr = hw->phy.phy_semaphore_mask;
 
        if (hw->mac.ops.acquire_swfw_sync(hw, gssr) == 0) {
                status = ixgbe_write_phy_reg_mdi(hw, reg_addr, device_type,