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path: root/drivers/net/ethernet/neterion/s2io.c
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Diffstat (limited to 'drivers/net/ethernet/neterion/s2io.c')
-rw-r--r--drivers/net/ethernet/neterion/s2io.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c
index 9eeddbd0b2c7..a2844ff322c4 100644
--- a/drivers/net/ethernet/neterion/s2io.c
+++ b/drivers/net/ethernet/neterion/s2io.c
@@ -2914,6 +2914,9 @@ static int rx_intr_handler(struct ring_info *ring_data, int budget)
struct RxD1 *rxdp1;
struct RxD3 *rxdp3;
+ if (budget <= 0)
+ return napi_pkts;
+
get_info = ring_data->rx_curr_get_info;
get_block = get_info.block_index;
memcpy(&put_info, &ring_data->rx_curr_put_info, sizeof(put_info));
@@ -3792,9 +3795,10 @@ static int s2io_enable_msi_x(struct s2io_nic *nic)
writeq(rx_mat, &bar0->rx_mat);
readq(&bar0->rx_mat);
- ret = pci_enable_msix(nic->pdev, nic->entries, nic->num_entries);
+ ret = pci_enable_msix_range(nic->pdev, nic->entries,
+ nic->num_entries, nic->num_entries);
/* We fail init if error or we get less vectors than min required */
- if (ret) {
+ if (ret < 0) {
DBG_PRINT(ERR_DBG, "Enabling MSI-X failed\n");
kfree(nic->entries);
swstats->mem_freed += nic->num_entries *
@@ -4045,7 +4049,7 @@ static netdev_tx_t s2io_xmit(struct sk_buff *skb, struct net_device *dev)
if (!is_s2io_card_up(sp)) {
DBG_PRINT(TX_DBG, "%s: Card going down for reset\n",
dev->name);
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
return NETDEV_TX_OK;
}
@@ -4118,7 +4122,7 @@ static netdev_tx_t s2io_xmit(struct sk_buff *skb, struct net_device *dev)
((put_off+1) == queue_len ? 0 : (put_off+1)) == get_off) {
DBG_PRINT(TX_DBG, "Error in xmit, No free TXDs.\n");
s2io_stop_tx_queue(sp, fifo->fifo_no);
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
spin_unlock_irqrestore(&fifo->tx_lock, flags);
return NETDEV_TX_OK;
}
@@ -4240,7 +4244,7 @@ pci_map_failed:
swstats->pci_map_fail_cnt++;
s2io_stop_tx_queue(sp, fifo->fifo_no);
swstats->mem_freed += skb->truesize;
- dev_kfree_skb(skb);
+ dev_kfree_skb_any(skb);
spin_unlock_irqrestore(&fifo->tx_lock, flags);
return NETDEV_TX_OK;
}