From a4fcad656e1100bdda9b0b752b93a1a276810469 Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Wed, 28 Oct 2015 17:19:40 -0700 Subject: [PATCH] fm10k: whitespace cleanups Signed-off-by: Bruce Allan Tested-by: Krishneil Singh Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c | 4 ++-- drivers/net/ethernet/intel/fm10k/fm10k_main.c | 4 ++-- drivers/net/ethernet/intel/fm10k/fm10k_mbx.c | 1 + drivers/net/ethernet/intel/fm10k/fm10k_netdev.c | 4 ++-- drivers/net/ethernet/intel/fm10k/fm10k_pci.c | 5 ++--- drivers/net/ethernet/intel/fm10k/fm10k_pf.c | 1 + drivers/net/ethernet/intel/fm10k/fm10k_vf.c | 1 + 7 files changed, 11 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c index 109e2111bdda..3b857f46f612 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_ethtool.c @@ -127,7 +127,7 @@ static const struct fm10k_stats fm10k_gstrings_mbx_stats[] = { #define FM10K_MBX_STATS_LEN ARRAY_SIZE(fm10k_gstrings_mbx_stats) #define FM10K_QUEUE_STATS_LEN(_n) \ - ( (_n) * 2 * (sizeof(struct fm10k_queue_stats) / sizeof(u64))) + ((_n) * 2 * (sizeof(struct fm10k_queue_stats) / sizeof(u64))) #define FM10K_STATIC_STATS_LEN (FM10K_GLOBAL_STATS_LEN + \ FM10K_NETDEV_STATS_LEN + \ @@ -322,6 +322,7 @@ static void fm10k_get_ethtool_stats(struct net_device *netdev, if ((interface->flags & FM10K_FLAG_DEBUG_STATS) && iov_data) { for (i = 0; i < iov_data->num_vfs; i++) { struct fm10k_vf_info *vf_info; + vf_info = &iov_data->vf_info[i]; /* skip stats if we don't have a vf info */ @@ -1020,7 +1021,6 @@ static int fm10k_set_priv_flags(struct net_device *netdev, u32 priv_flags) return 0; } - static u32 fm10k_get_reta_size(struct net_device __always_unused *netdev) { return FM10K_RETA_SIZE * FM10K_RETA_ENTRIES_PER_REG; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c index d8b780006394..75ff1092b7ee 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c @@ -917,7 +917,7 @@ static u8 fm10k_tx_desc_flags(struct sk_buff *skb, u32 tx_flags) /* set timestamping bits */ if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) && likely(skb_shinfo(skb)->tx_flags & SKBTX_IN_PROGRESS)) - desc_flags |= FM10K_TXD_FLAG_TIME; + desc_flags |= FM10K_TXD_FLAG_TIME; /* set checksum offload bits */ desc_flags |= FM10K_SET_FLAG(tx_flags, FM10K_TX_FLAGS_CSUM, @@ -1462,7 +1462,7 @@ static int fm10k_poll(struct napi_struct *napi, int budget) * allow the budget to go below 1 because we'll exit polling */ if (q_vector->rx.count > 1) - per_ring_budget = max(budget/q_vector->rx.count, 1); + per_ring_budget = max(budget / q_vector->rx.count, 1); else per_ring_budget = budget; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c index 2bce47490723..b31bbc28e9e3 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_mbx.c @@ -2140,6 +2140,7 @@ s32 fm10k_sm_mbx_init(struct fm10k_hw *hw, struct fm10k_mbx_info *mbx, { mbx->mbx_reg = FM10K_GMBX; mbx->mbmem_reg = FM10K_MBMEM_PF(0); + /* start out in closed state */ mbx->state = FM10K_STATE_CLOSED; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c index c60b553d7caf..c9c94c41fca8 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c @@ -608,7 +608,7 @@ static netdev_tx_t fm10k_xmit_frame(struct sk_buff *skb, struct net_device *dev) unsigned int r_idx = skb->queue_mapping; int err; - if ((skb->protocol == htons(ETH_P_8021Q)) && + if ((skb->protocol == htons(ETH_P_8021Q)) && !skb_vlan_tag_present(skb)) { /* FM10K only supports hardware tagging, any tags in frame * are considered 2nd level or "outer" tags @@ -705,7 +705,7 @@ static void fm10k_tx_timeout(struct net_device *netdev) } else { netif_info(interface, drv, netdev, "Fake Tx hang detected with timeout of %d seconds\n", - netdev->watchdog_timeo/HZ); + netdev->watchdog_timeo / HZ); /* fake Tx hang - increase the kernel timeout */ if (netdev->watchdog_timeo < TX_TIMEO_LIMIT) diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c index 694c6486b5ee..84424a86954c 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c @@ -919,7 +919,7 @@ void fm10k_netpoll(struct net_device *netdev) #endif #define FM10K_ERR_MSG(type) case (type): error = #type; break static void fm10k_handle_fault(struct fm10k_intfc *interface, int type, - struct fm10k_fault *fault) + struct fm10k_fault *fault) { struct pci_dev *pdev = interface->pdev; struct fm10k_hw *hw = &interface->hw; @@ -1890,8 +1890,7 @@ static void fm10k_slot_warn(struct fm10k_intfc *interface) * The OS initialization, configuring of the interface private structure, * and a hardware reset occur. **/ -static int fm10k_probe(struct pci_dev *pdev, - const struct pci_device_id *ent) +static int fm10k_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct net_device *netdev; struct fm10k_intfc *interface; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c index 750518d00cbe..523fe702b94d 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_pf.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_pf.c @@ -414,6 +414,7 @@ static s32 fm10k_update_xcast_mode_pf(struct fm10k_hw *hw, u16 glort, u8 mode) if (mode > FM10K_XCAST_MODE_NONE) return FM10K_ERR_PARAM; + /* if glort is not valid return error */ if (!fm10k_glort_valid_pf(hw, glort)) return FM10K_ERR_PARAM; diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_vf.c b/drivers/net/ethernet/intel/fm10k/fm10k_vf.c index 2af697df5abc..5445c0fab49f 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_vf.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_vf.c @@ -442,6 +442,7 @@ static s32 fm10k_update_xcast_mode_vf(struct fm10k_hw *hw, u16 glort, u8 mode) if (mode > FM10K_XCAST_MODE_NONE) return FM10K_ERR_PARAM; + /* generate message requesting to change xcast mode */ fm10k_tlv_msg_init(msg, FM10K_VF_MSG_ID_LPORT_STATE); fm10k_tlv_attr_put_u8(msg, FM10K_LPORT_STATE_MSG_XCAST_MODE, mode);