From 3d292265603fe6d59407c6c6c017cc156e3d4011 Mon Sep 17 00:00:00 2001 From: Josh Hay Date: Sat, 15 Dec 2012 03:28:19 +0000 Subject: [PATCH] ixgbe: rename autoneg variables Renames some autoneg/speed variables to be more consistent with check_link, get_link_capabilities, and setup_link function calls. Initializes instances of autoneg. Signed-off-by: Josh Hay Tested-by: Phil Schmitt Signed-off-by: Jeff Kirsher --- .../net/ethernet/intel/ixgbe/ixgbe_82599.c | 25 +++++++-------- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 32 +++++++++---------- 2 files changed, 28 insertions(+), 29 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c index 1073aea5da40..29d6aa9b0b58 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_82599.c @@ -234,13 +234,13 @@ static s32 ixgbe_init_phy_ops_82599(struct ixgbe_hw *hw) * ixgbe_get_link_capabilities_82599 - Determines link capabilities * @hw: pointer to hardware structure * @speed: pointer to link speed - * @negotiation: true when autoneg or autotry is enabled + * @autoneg: true when autoneg or autotry is enabled * * Determines the link capabilities by reading the AUTOC register. **/ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, ixgbe_link_speed *speed, - bool *negotiation) + bool *autoneg) { s32 status = 0; u32 autoc = 0; @@ -251,7 +251,7 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core0 || hw->phy.sfp_type == ixgbe_sfp_type_1g_sx_core1) { *speed = IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = true; + *autoneg = true; goto out; } @@ -268,22 +268,22 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, switch (autoc & IXGBE_AUTOC_LMS_MASK) { case IXGBE_AUTOC_LMS_1G_LINK_NO_AN: *speed = IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = false; + *autoneg = false; break; case IXGBE_AUTOC_LMS_10G_LINK_NO_AN: *speed = IXGBE_LINK_SPEED_10GB_FULL; - *negotiation = false; + *autoneg = false; break; case IXGBE_AUTOC_LMS_1G_AN: *speed = IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = true; + *autoneg = true; break; case IXGBE_AUTOC_LMS_10G_SERIAL: *speed = IXGBE_LINK_SPEED_10GB_FULL; - *negotiation = false; + *autoneg = false; break; case IXGBE_AUTOC_LMS_KX4_KX_KR: @@ -295,7 +295,7 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, *speed |= IXGBE_LINK_SPEED_10GB_FULL; if (autoc & IXGBE_AUTOC_KX_SUPP) *speed |= IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = true; + *autoneg = true; break; case IXGBE_AUTOC_LMS_KX4_KX_KR_SGMII: @@ -306,12 +306,12 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, *speed |= IXGBE_LINK_SPEED_10GB_FULL; if (autoc & IXGBE_AUTOC_KX_SUPP) *speed |= IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = true; + *autoneg = true; break; case IXGBE_AUTOC_LMS_SGMII_1G_100M: *speed = IXGBE_LINK_SPEED_1GB_FULL | IXGBE_LINK_SPEED_100_FULL; - *negotiation = false; + *autoneg = false; break; default: @@ -323,7 +323,7 @@ static s32 ixgbe_get_link_capabilities_82599(struct ixgbe_hw *hw, if (hw->phy.multispeed_fiber) { *speed |= IXGBE_LINK_SPEED_10GB_FULL | IXGBE_LINK_SPEED_1GB_FULL; - *negotiation = true; + *autoneg = true; } out: @@ -527,11 +527,10 @@ static s32 ixgbe_setup_mac_link_multispeed_fiber(struct ixgbe_hw *hw, u32 esdp_reg = IXGBE_READ_REG(hw, IXGBE_ESDP); u32 i = 0; bool link_up = false; - bool negotiation; /* Mask off requested but non-supported speeds */ status = hw->mac.ops.get_link_capabilities(hw, &link_speed, - &negotiation); + &autoneg); if (status != 0) return status; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 1f53675a1d6a..d9142899676d 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -2178,10 +2178,10 @@ static void ixgbe_check_overtemp_subtask(struct ixgbe_adapter *adapter) return; if (!(eicr & IXGBE_EICR_LSC) && hw->mac.ops.check_link) { - u32 autoneg; + u32 speed; bool link_up = false; - hw->mac.ops.check_link(hw, &autoneg, &link_up, false); + hw->mac.ops.check_link(hw, &speed, &link_up, false); if (link_up) return; @@ -3994,25 +3994,25 @@ static void ixgbe_sfp_link_config(struct ixgbe_adapter *adapter) **/ static int ixgbe_non_sfp_link_config(struct ixgbe_hw *hw) { - u32 autoneg; - bool negotiation, link_up = false; + u32 speed; + bool autoneg, link_up = false; u32 ret = IXGBE_ERR_LINK_SETUP; if (hw->mac.ops.check_link) - ret = hw->mac.ops.check_link(hw, &autoneg, &link_up, false); + ret = hw->mac.ops.check_link(hw, &speed, &link_up, false); if (ret) goto link_cfg_out; - autoneg = hw->phy.autoneg_advertised; - if ((!autoneg) && (hw->mac.ops.get_link_capabilities)) - ret = hw->mac.ops.get_link_capabilities(hw, &autoneg, - &negotiation); + speed = hw->phy.autoneg_advertised; + if ((!speed) && (hw->mac.ops.get_link_capabilities)) + ret = hw->mac.ops.get_link_capabilities(hw, &speed, + &autoneg); if (ret) goto link_cfg_out; if (hw->mac.ops.setup_link) - ret = hw->mac.ops.setup_link(hw, autoneg, negotiation, link_up); + ret = hw->mac.ops.setup_link(hw, speed, autoneg, link_up); link_cfg_out: return ret; } @@ -5739,8 +5739,8 @@ sfp_out: static void ixgbe_sfp_link_config_subtask(struct ixgbe_adapter *adapter) { struct ixgbe_hw *hw = &adapter->hw; - u32 autoneg; - bool negotiation; + u32 speed; + bool autoneg = false; if (!(adapter->flags & IXGBE_FLAG_NEED_LINK_CONFIG)) return; @@ -5751,11 +5751,11 @@ static void ixgbe_sfp_link_config_subtask(struct ixgbe_adapter *adapter) adapter->flags &= ~IXGBE_FLAG_NEED_LINK_CONFIG; - autoneg = hw->phy.autoneg_advertised; - if ((!autoneg) && (hw->mac.ops.get_link_capabilities)) - hw->mac.ops.get_link_capabilities(hw, &autoneg, &negotiation); + speed = hw->phy.autoneg_advertised; + if ((!speed) && (hw->mac.ops.get_link_capabilities)) + hw->mac.ops.get_link_capabilities(hw, &speed, &autoneg); if (hw->mac.ops.setup_link) - hw->mac.ops.setup_link(hw, autoneg, negotiation, true); + hw->mac.ops.setup_link(hw, speed, autoneg, true); adapter->flags |= IXGBE_FLAG_NEED_LINK_UPDATE; adapter->link_check_timeout = jiffies; -- 2.20.1