diff options
Diffstat (limited to 'drivers/net/ucc_geth.c')
-rw-r--r-- | drivers/net/ucc_geth.c | 27 |
1 files changed, 9 insertions, 18 deletions
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 8da41229594a..9667dac383f0 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c | |||
@@ -3350,14 +3350,6 @@ static int ucc_geth_startup(struct ucc_geth_private *ugeth) | |||
3350 | return 0; | 3350 | return 0; |
3351 | } | 3351 | } |
3352 | 3352 | ||
3353 | /* returns a net_device_stats structure pointer */ | ||
3354 | static struct net_device_stats *ucc_geth_get_stats(struct net_device *dev) | ||
3355 | { | ||
3356 | struct ucc_geth_private *ugeth = netdev_priv(dev); | ||
3357 | |||
3358 | return &(ugeth->stats); | ||
3359 | } | ||
3360 | |||
3361 | /* ucc_geth_timeout gets called when a packet has not been | 3353 | /* ucc_geth_timeout gets called when a packet has not been |
3362 | * transmitted after a set amount of time. | 3354 | * transmitted after a set amount of time. |
3363 | * For now, assume that clearing out all the structures, and | 3355 | * For now, assume that clearing out all the structures, and |
@@ -3368,7 +3360,7 @@ static void ucc_geth_timeout(struct net_device *dev) | |||
3368 | 3360 | ||
3369 | ugeth_vdbg("%s: IN", __FUNCTION__); | 3361 | ugeth_vdbg("%s: IN", __FUNCTION__); |
3370 | 3362 | ||
3371 | ugeth->stats.tx_errors++; | 3363 | dev->stats.tx_errors++; |
3372 | 3364 | ||
3373 | ugeth_dump_regs(ugeth); | 3365 | ugeth_dump_regs(ugeth); |
3374 | 3366 | ||
@@ -3396,7 +3388,7 @@ static int ucc_geth_start_xmit(struct sk_buff *skb, struct net_device *dev) | |||
3396 | 3388 | ||
3397 | spin_lock_irq(&ugeth->lock); | 3389 | spin_lock_irq(&ugeth->lock); |
3398 | 3390 | ||
3399 | ugeth->stats.tx_bytes += skb->len; | 3391 | dev->stats.tx_bytes += skb->len; |
3400 | 3392 | ||
3401 | /* Start from the next BD that should be filled */ | 3393 | /* Start from the next BD that should be filled */ |
3402 | bd = ugeth->txBd[txQ]; | 3394 | bd = ugeth->txBd[txQ]; |
@@ -3488,9 +3480,9 @@ static int ucc_geth_rx(struct ucc_geth_private *ugeth, u8 rxQ, int rx_work_limit | |||
3488 | dev_kfree_skb_any(skb); | 3480 | dev_kfree_skb_any(skb); |
3489 | 3481 | ||
3490 | ugeth->rx_skbuff[rxQ][ugeth->skb_currx[rxQ]] = NULL; | 3482 | ugeth->rx_skbuff[rxQ][ugeth->skb_currx[rxQ]] = NULL; |
3491 | ugeth->stats.rx_dropped++; | 3483 | dev->stats.rx_dropped++; |
3492 | } else { | 3484 | } else { |
3493 | ugeth->stats.rx_packets++; | 3485 | dev->stats.rx_packets++; |
3494 | howmany++; | 3486 | howmany++; |
3495 | 3487 | ||
3496 | /* Prep the skb for the packet */ | 3488 | /* Prep the skb for the packet */ |
@@ -3499,7 +3491,7 @@ static int ucc_geth_rx(struct ucc_geth_private *ugeth, u8 rxQ, int rx_work_limit | |||
3499 | /* Tell the skb what kind of packet this is */ | 3491 | /* Tell the skb what kind of packet this is */ |
3500 | skb->protocol = eth_type_trans(skb, ugeth->dev); | 3492 | skb->protocol = eth_type_trans(skb, ugeth->dev); |
3501 | 3493 | ||
3502 | ugeth->stats.rx_bytes += length; | 3494 | dev->stats.rx_bytes += length; |
3503 | /* Send the packet up the stack */ | 3495 | /* Send the packet up the stack */ |
3504 | #ifdef CONFIG_UGETH_NAPI | 3496 | #ifdef CONFIG_UGETH_NAPI |
3505 | netif_receive_skb(skb); | 3497 | netif_receive_skb(skb); |
@@ -3514,7 +3506,7 @@ static int ucc_geth_rx(struct ucc_geth_private *ugeth, u8 rxQ, int rx_work_limit | |||
3514 | if (!skb) { | 3506 | if (!skb) { |
3515 | if (netif_msg_rx_err(ugeth)) | 3507 | if (netif_msg_rx_err(ugeth)) |
3516 | ugeth_warn("%s: No Rx Data Buffer", __FUNCTION__); | 3508 | ugeth_warn("%s: No Rx Data Buffer", __FUNCTION__); |
3517 | ugeth->stats.rx_dropped++; | 3509 | dev->stats.rx_dropped++; |
3518 | break; | 3510 | break; |
3519 | } | 3511 | } |
3520 | 3512 | ||
@@ -3556,7 +3548,7 @@ static int ucc_geth_tx(struct net_device *dev, u8 txQ) | |||
3556 | if ((bd == ugeth->txBd[txQ]) && (netif_queue_stopped(dev) == 0)) | 3548 | if ((bd == ugeth->txBd[txQ]) && (netif_queue_stopped(dev) == 0)) |
3557 | break; | 3549 | break; |
3558 | 3550 | ||
3559 | ugeth->stats.tx_packets++; | 3551 | dev->stats.tx_packets++; |
3560 | 3552 | ||
3561 | /* Free the sk buffer associated with this TxBD */ | 3553 | /* Free the sk buffer associated with this TxBD */ |
3562 | dev_kfree_skb_irq(ugeth-> | 3554 | dev_kfree_skb_irq(ugeth-> |
@@ -3673,10 +3665,10 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info) | |||
3673 | /* Errors and other events */ | 3665 | /* Errors and other events */ |
3674 | if (ucce & UCCE_OTHER) { | 3666 | if (ucce & UCCE_OTHER) { |
3675 | if (ucce & UCCE_BSY) { | 3667 | if (ucce & UCCE_BSY) { |
3676 | ugeth->stats.rx_errors++; | 3668 | dev->stats.rx_errors++; |
3677 | } | 3669 | } |
3678 | if (ucce & UCCE_TXE) { | 3670 | if (ucce & UCCE_TXE) { |
3679 | ugeth->stats.tx_errors++; | 3671 | dev->stats.tx_errors++; |
3680 | } | 3672 | } |
3681 | } | 3673 | } |
3682 | 3674 | ||
@@ -3969,7 +3961,6 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma | |||
3969 | netif_napi_add(dev, &ugeth->napi, ucc_geth_poll, UCC_GETH_DEV_WEIGHT); | 3961 | netif_napi_add(dev, &ugeth->napi, ucc_geth_poll, UCC_GETH_DEV_WEIGHT); |
3970 | #endif /* CONFIG_UGETH_NAPI */ | 3962 | #endif /* CONFIG_UGETH_NAPI */ |
3971 | dev->stop = ucc_geth_close; | 3963 | dev->stop = ucc_geth_close; |
3972 | dev->get_stats = ucc_geth_get_stats; | ||
3973 | // dev->change_mtu = ucc_geth_change_mtu; | 3964 | // dev->change_mtu = ucc_geth_change_mtu; |
3974 | dev->mtu = 1500; | 3965 | dev->mtu = 1500; |
3975 | dev->set_multicast_list = ucc_geth_set_multi; | 3966 | dev->set_multicast_list = ucc_geth_set_multi; |