diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcm63xx_enet.c | 16 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 17 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt.c | 15 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/cnic.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/tg3.c | 2 |
6 files changed, 23 insertions, 33 deletions
diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index 698438a2ee0f..1c6aea12db72 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -388,7 +388,7 @@ static int bcm_enet_receive_queue(struct net_device *dev, int budget) priv->rx_buf_size, DMA_FROM_DEVICE); priv->rx_buf[desc_idx] = NULL; - skb = build_skb(buf, priv->rx_frag_size); + skb = napi_build_skb(buf, priv->rx_frag_size); if (unlikely(!skb)) { skb_free_frag(buf); dev->stats.rx_dropped++; @@ -423,7 +423,7 @@ static int bcm_enet_receive_queue(struct net_device *dev, int budget) /* * try to or force reclaim of transmitted buffers */ -static int bcm_enet_tx_reclaim(struct net_device *dev, int force) +static int bcm_enet_tx_reclaim(struct net_device *dev, int force, int budget) { struct bcm_enet_priv *priv; unsigned int bytes; @@ -468,7 +468,7 @@ static int bcm_enet_tx_reclaim(struct net_device *dev, int force) dev->stats.tx_errors++; bytes += skb->len; - dev_kfree_skb(skb); + napi_consume_skb(skb, budget); released++; } @@ -499,7 +499,7 @@ static int bcm_enet_poll(struct napi_struct *napi, int budget) ENETDMAC_IR, priv->tx_chan); /* reclaim sent skb */ - bcm_enet_tx_reclaim(dev, 0); + bcm_enet_tx_reclaim(dev, 0, budget); spin_lock(&priv->rx_lock); rx_work_done = bcm_enet_receive_queue(dev, budget); @@ -1211,7 +1211,7 @@ static int bcm_enet_stop(struct net_device *dev) bcm_enet_disable_mac(priv); /* force reclaim of all tx buffers */ - bcm_enet_tx_reclaim(dev, 1); + bcm_enet_tx_reclaim(dev, 1, 0); /* free the rx buffer ring */ bcm_enet_free_rx_buf_ring(kdev, priv); @@ -1935,7 +1935,7 @@ static int bcm_enet_remove(struct platform_device *pdev) return 0; } -struct platform_driver bcm63xx_enet_driver = { +static struct platform_driver bcm63xx_enet_driver = { .probe = bcm_enet_probe, .remove = bcm_enet_remove, .driver = { @@ -2362,7 +2362,7 @@ static int bcm_enetsw_stop(struct net_device *dev) bcm_enet_disable_dma(priv, priv->rx_chan); /* force reclaim of all tx buffers */ - bcm_enet_tx_reclaim(dev, 1); + bcm_enet_tx_reclaim(dev, 1, 0); /* free the rx buffer ring */ bcm_enet_free_rx_buf_ring(kdev, priv); @@ -2756,7 +2756,7 @@ static int bcm_enetsw_remove(struct platform_device *pdev) return 0; } -struct platform_driver bcm63xx_enetsw_driver = { +static struct platform_driver bcm63xx_enetsw_driver = { .probe = bcm_enetsw_probe, .remove = bcm_enetsw_remove, .driver = { diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index 5729a5ab059d..712b5595bc39 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3421,12 +3421,9 @@ static int bnx2x_pkt_req_lin(struct bnx2x *bp, struct sk_buff *skb, /* Headers length */ if (xmit_type & XMIT_GSO_ENC) - hlen = (int)(skb_inner_transport_header(skb) - - skb->data) + - inner_tcp_hdrlen(skb); + hlen = skb_inner_tcp_all_headers(skb); else - hlen = (int)(skb_transport_header(skb) - - skb->data) + tcp_hdrlen(skb); + hlen = skb_tcp_all_headers(skb); /* Amount of data (w/o headers) on linear part of SKB*/ first_bd_sz = skb_headlen(skb) - hlen; @@ -3534,15 +3531,13 @@ static u8 bnx2x_set_pbd_csum_enc(struct bnx2x *bp, struct sk_buff *skb, ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW_SHIFT) & ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW; - return skb_inner_transport_header(skb) + - inner_tcp_hdrlen(skb) - skb->data; + return skb_inner_tcp_all_headers(skb); } /* We support checksum offload for TCP and UDP only. * No need to pass the UDP header length - it's a constant. */ - return skb_inner_transport_header(skb) + - sizeof(struct udphdr) - skb->data; + return skb_inner_transport_offset(skb) + sizeof(struct udphdr); } /** @@ -3568,12 +3563,12 @@ static u8 bnx2x_set_pbd_csum_e2(struct bnx2x *bp, struct sk_buff *skb, ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW_SHIFT) & ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW; - return skb_transport_header(skb) + tcp_hdrlen(skb) - skb->data; + return skb_tcp_all_headers(skb); } /* We support checksum offload for TCP and UDP only. * No need to pass the UDP header length - it's a constant. */ - return skb_transport_header(skb) + sizeof(struct udphdr) - skb->data; + return skb_transport_offset(skb) + sizeof(struct udphdr); } /* set FW indication according to inner or outer protocols if tunneled */ diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index cf9b00576ed3..ba0f1ffac507 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -535,12 +535,9 @@ normal_tx: u32 hdr_len; if (skb->encapsulation) - hdr_len = skb_inner_network_offset(skb) + - skb_inner_network_header_len(skb) + - inner_tcp_hdrlen(skb); + hdr_len = skb_inner_tcp_all_headers(skb); else - hdr_len = skb_transport_offset(skb) + - tcp_hdrlen(skb); + hdr_len = skb_tcp_all_headers(skb); txbd1->tx_bd_hsize_lflags |= cpu_to_le32(TX_BD_FLAGS_LSO | TX_BD_FLAGS_T_IPID | @@ -4480,7 +4477,7 @@ static void bnxt_free_ntp_fltrs(struct bnxt *bp, bool irq_reinit) } } if (irq_reinit) { - kfree(bp->ntp_fltr_bmap); + bitmap_free(bp->ntp_fltr_bmap); bp->ntp_fltr_bmap = NULL; } bp->ntp_fltr_count = 0; @@ -4499,9 +4496,7 @@ static int bnxt_alloc_ntp_fltrs(struct bnxt *bp) INIT_HLIST_HEAD(&bp->ntp_fltr_hash_tbl[i]); bp->ntp_fltr_count = 0; - bp->ntp_fltr_bmap = kcalloc(BITS_TO_LONGS(BNXT_NTP_FLTR_MAX_FLTR), - sizeof(long), - GFP_KERNEL); + bp->ntp_fltr_bmap = bitmap_zalloc(BNXT_NTP_FLTR_MAX_FLTR, GFP_KERNEL); if (!bp->ntp_fltr_bmap) rc = -ENOMEM; @@ -10659,7 +10654,7 @@ static void __bnxt_close_nic(struct bnxt *bp, bool irq_re_init, while (bnxt_drv_busy(bp)) msleep(20); - /* Flush rings and and disable interrupts */ + /* Flush rings and disable interrupts */ bnxt_shutdown_nic(bp, irq_re_init); /* TODO CHIMP_FW: Link/PHY related cleanup if (link_re_init) */ diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c index a1a2c7a64fd5..730febd19330 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c @@ -307,7 +307,7 @@ int bnxt_set_vf_bw(struct net_device *dev, int vf_id, int min_tx_rate, return -EINVAL; } - if (min_tx_rate > pf_link_speed || min_tx_rate > max_tx_rate) { + if (min_tx_rate > pf_link_speed) { netdev_info(bp->dev, "min tx rate %d is invalid for VF %d\n", min_tx_rate, vf_id); return -EINVAL; diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c index f7f10cfb3476..e86503d97f32 100644 --- a/drivers/net/ethernet/broadcom/cnic.c +++ b/drivers/net/ethernet/broadcom/cnic.c @@ -660,7 +660,7 @@ static int cnic_init_id_tbl(struct cnic_id_tbl *id_tbl, u32 size, u32 start_id, id_tbl->max = size; id_tbl->next = next; spin_lock_init(&id_tbl->lock); - id_tbl->table = kcalloc(BITS_TO_LONGS(size), sizeof(long), GFP_KERNEL); + id_tbl->table = bitmap_zalloc(size, GFP_KERNEL); if (!id_tbl->table) return -ENOMEM; @@ -669,7 +669,7 @@ static int cnic_init_id_tbl(struct cnic_id_tbl *id_tbl, u32 size, u32 start_id, static void cnic_free_id_tbl(struct cnic_id_tbl *id_tbl) { - kfree(id_tbl->table); + bitmap_free(id_tbl->table); id_tbl->table = NULL; } diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index c28f8cc00d1c..db1e9d810b41 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -7944,7 +7944,7 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb, struct net_device *dev) iph = ip_hdr(skb); tcp_opt_len = tcp_optlen(skb); - hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb) - ETH_HLEN; + hdr_len = skb_tcp_all_headers(skb) - ETH_HLEN; /* HW/FW can not correctly segment packets that have been * vlan encapsulated. |