diff options
Diffstat (limited to 'drivers/net/irda/sa1100_ir.c')
| -rw-r--r-- | drivers/net/irda/sa1100_ir.c | 46 |
1 files changed, 19 insertions, 27 deletions
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c index d302bcf4c148..7a2b003954ca 100644 --- a/drivers/net/irda/sa1100_ir.c +++ b/drivers/net/irda/sa1100_ir.c @@ -60,7 +60,6 @@ struct sa1100_irda { dma_regs_t *txdma; dma_regs_t *rxdma; - struct net_device_stats stats; struct device *dev; struct irda_platform_data *pdata; struct irlap_cb *irlap; @@ -375,13 +374,13 @@ static void sa1100_irda_hpsir_irq(struct net_device *dev) data = Ser2UTDR; if (stat & (UTSR1_FRE | UTSR1_ROR)) { - si->stats.rx_errors++; + dev->stats.rx_errors++; if (stat & UTSR1_FRE) - si->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; if (stat & UTSR1_ROR) - si->stats.rx_fifo_errors++; + dev->stats.rx_fifo_errors++; } else - async_unwrap_char(dev, &si->stats, &si->rx_buff, data); + async_unwrap_char(dev, &dev->stats, &si->rx_buff, data); status = Ser2UTSR0; } @@ -396,9 +395,9 @@ static void sa1100_irda_hpsir_irq(struct net_device *dev) * There are at least 4 bytes in the FIFO. Read 3 bytes * and leave the rest to the block below. */ - async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR); - async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR); - async_unwrap_char(dev, &si->stats, &si->rx_buff, Ser2UTDR); + async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR); + async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR); + async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR); } if (status & (UTSR0_RFS | UTSR0_RID)) { @@ -406,7 +405,7 @@ static void sa1100_irda_hpsir_irq(struct net_device *dev) * Fifo contains more than 1 character. */ do { - async_unwrap_char(dev, &si->stats, &si->rx_buff, + async_unwrap_char(dev, &dev->stats, &si->rx_buff, Ser2UTDR); } while (Ser2UTSR1 & UTSR1_RNE); @@ -422,8 +421,8 @@ static void sa1100_irda_hpsir_irq(struct net_device *dev) } while (Ser2UTSR1 & UTSR1_TNF && si->tx_buff.len); if (si->tx_buff.len == 0) { - si->stats.tx_packets++; - si->stats.tx_bytes += si->tx_buff.data - + dev->stats.tx_packets++; + dev->stats.tx_bytes += si->tx_buff.data - si->tx_buff.head; /* @@ -482,11 +481,11 @@ static void sa1100_irda_fir_error(struct sa1100_irda *si, struct net_device *dev data = Ser2HSDR; if (stat & (HSSR1_CRE | HSSR1_ROR)) { - si->stats.rx_errors++; + dev->stats.rx_errors++; if (stat & HSSR1_CRE) - si->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; if (stat & HSSR1_ROR) - si->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; } else skb->data[len++] = data; @@ -505,8 +504,8 @@ static void sa1100_irda_fir_error(struct sa1100_irda *si, struct net_device *dev skb->dev = dev; skb_reset_mac_header(skb); skb->protocol = htons(ETH_P_IRDA); - si->stats.rx_packets++; - si->stats.rx_bytes += len; + dev->stats.rx_packets++; + dev->stats.rx_bytes += len; /* * Before we pass the buffer up, allocate a new one. @@ -545,10 +544,10 @@ static void sa1100_irda_fir_irq(struct net_device *dev) * from the fifo. */ if (Ser2HSSR0 & (HSSR0_FRE | HSSR0_RAB)) { - si->stats.rx_errors++; + dev->stats.rx_errors++; if (Ser2HSSR0 & HSSR0_FRE) - si->stats.rx_frame_errors++; + dev->stats.rx_frame_errors++; /* * Clear out the DMA... @@ -633,8 +632,8 @@ static void sa1100_irda_txdma_irq(void *id) */ if (skb) { dma_unmap_single(si->dev, si->txbuf_dma, skb->len, DMA_TO_DEVICE); - si->stats.tx_packets ++; - si->stats.tx_bytes += skb->len; + dev->stats.tx_packets ++; + dev->stats.tx_bytes += skb->len; dev_kfree_skb_irq(skb); } @@ -762,12 +761,6 @@ sa1100_irda_ioctl(struct net_device *dev, struct ifreq *ifreq, int cmd) return ret; } -static struct net_device_stats *sa1100_irda_stats(struct net_device *dev) -{ - struct sa1100_irda *si = netdev_priv(dev); - return &si->stats; -} - static int sa1100_irda_start(struct net_device *dev) { struct sa1100_irda *si = netdev_priv(dev); @@ -924,7 +917,6 @@ static int sa1100_irda_probe(struct platform_device *pdev) dev->open = sa1100_irda_start; dev->stop = sa1100_irda_stop; dev->do_ioctl = sa1100_irda_ioctl; - dev->get_stats = sa1100_irda_stats; dev->irq = IRQ_Ser2ICP; irda_init_max_qos_capabilies(&si->qos); |