Merge remote branch 'origin' into secretlab/next-devicetree

Merging in current state of Linus' tree to deal with merge conflicts and
build failures in vio.c after merge.

Conflicts:
	drivers/i2c/busses/i2c-cpm.c
	drivers/i2c/busses/i2c-mpc.c
	drivers/net/gianfar.c

Also fixed up one line in arch/powerpc/kernel/vio.c to use the
correct node pointer.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>

1 files changed, 11 insertions, 24 deletions

diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index 4a32bed77c71..86438b59fa21 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -104,6 +104,12 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
 	case E1000_DEV_ID_82580_COPPER_DUAL:
 		mac->type = e1000_82580;
 		break;
+	case E1000_DEV_ID_I350_COPPER:
+	case E1000_DEV_ID_I350_FIBER:
+	case E1000_DEV_ID_I350_SERDES:
+	case E1000_DEV_ID_I350_SGMII:
+		mac->type = e1000_i350;
+		break;
 	default:
 		return -E1000_ERR_MAC_INIT;
 		break;
@@ -153,8 +159,10 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
 		mac->rar_entry_count = E1000_RAR_ENTRIES_82576;
 	if (mac->type == e1000_82580)
 		mac->rar_entry_count = E1000_RAR_ENTRIES_82580;
+	if (mac->type == e1000_i350)
+		mac->rar_entry_count = E1000_RAR_ENTRIES_I350;
 	/* reset */
-	if (mac->type == e1000_82580)
+	if (mac->type >= e1000_82580)
 		mac->ops.reset_hw = igb_reset_hw_82580;
 	else
 		mac->ops.reset_hw = igb_reset_hw_82575;
@@ -225,7 +233,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
 		phy->ops.reset              = igb_phy_hw_reset_sgmii_82575;
 		phy->ops.read_reg           = igb_read_phy_reg_sgmii_82575;
 		phy->ops.write_reg          = igb_write_phy_reg_sgmii_82575;
-	} else if (hw->mac.type == e1000_82580) {
+	} else if (hw->mac.type >= e1000_82580) {
 		phy->ops.reset              = igb_phy_hw_reset;
 		phy->ops.read_reg           = igb_read_phy_reg_82580;
 		phy->ops.write_reg          = igb_write_phy_reg_82580;
@@ -261,6 +269,7 @@ static s32 igb_get_invariants_82575(struct e1000_hw *hw)
 		phy->ops.set_d3_lplu_state  = igb_set_d3_lplu_state;
 		break;
 	case I82580_I_PHY_ID:
+	case I350_I_PHY_ID:
 		phy->type                   = e1000_phy_82580;
 		phy->ops.force_speed_duplex = igb_phy_force_speed_duplex_82580;
 		phy->ops.get_cable_length   = igb_get_cable_length_82580;
@@ -1205,8 +1214,6 @@ void igb_power_down_phy_copper_82575(struct e1000_hw *hw)
 	/* If the management interface is not enabled, then power down */
 	if (!(igb_enable_mng_pass_thru(hw) || igb_check_reset_block(hw)))
 		igb_power_down_phy_copper(hw);
-
-	return;
 }
 
 /**
@@ -1445,7 +1452,6 @@ void igb_vmdq_set_replication_pf(struct e1000_hw *hw, bool enable)
  **/
 static s32 igb_read_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 *data)
 {
-	u32 mdicnfg = 0;
 	s32 ret_val;
 
 
@@ -1453,15 +1459,6 @@ static s32 igb_read_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 *data)
 	if (ret_val)
 		goto out;
 
-	/*
-	 * We config the phy address in MDICNFG register now. Same bits
-	 * as before. The values in MDIC can be written but will be
-	 * ignored. This allows us to call the old function after
-	 * configuring the PHY address in the new register
-	 */
-	mdicnfg = (hw->phy.addr << E1000_MDIC_PHY_SHIFT);
-	wr32(E1000_MDICNFG, mdicnfg);
-
 	ret_val = igb_read_phy_reg_mdic(hw, offset, data);
 
 	hw->phy.ops.release(hw);
@@ -1480,7 +1477,6 @@ out:
  **/
 static s32 igb_write_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 data)
 {
-	u32 mdicnfg = 0;
 	s32 ret_val;
 
 
@@ -1488,15 +1484,6 @@ static s32 igb_write_phy_reg_82580(struct e1000_hw *hw, u32 offset, u16 data)
 	if (ret_val)
 		goto out;
 
-	/*
-	 * We config the phy address in MDICNFG register now. Same bits
-	 * as before. The values in MDIC can be written but will be
-	 * ignored. This allows us to call the old function after
-	 * configuring the PHY address in the new register
-	 */
-	mdicnfg = (hw->phy.addr << E1000_MDIC_PHY_SHIFT);
-	wr32(E1000_MDICNFG, mdicnfg);
-
 	ret_val = igb_write_phy_reg_mdic(hw, offset, data);
 
 	hw->phy.ops.release(hw);