From 06a5223d68a7c48bf72a05aad533ea0e8a3453be Mon Sep 17 00:00:00 2001 From: Paulius Zaleckas Date: Tue, 6 May 2008 14:44:08 +0300 Subject: [PATCH] arlan: use netstats in net_device structure Use net_device_stats from net_device structure instead of local. Signed-off-by: Paulius Zaleckas Signed-off-by: John W. Linville --- drivers/net/wireless/arlan-main.c | 40 +++++++++++++++---------------- drivers/net/wireless/arlan.h | 1 - 2 files changed, 20 insertions(+), 21 deletions(-) diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c index dbdfc9e39d..dec5e874a5 100644 --- a/drivers/net/wireless/arlan-main.c +++ b/drivers/net/wireless/arlan-main.c @@ -125,7 +125,7 @@ static inline int arlan_drop_tx(struct net_device *dev) { struct arlan_private *priv = netdev_priv(dev); - priv->stats.tx_errors++; + dev->stats.tx_errors++; if (priv->Conf->tx_delay_ms) { priv->tx_done_delayed = jiffies + priv->Conf->tx_delay_ms * HZ / 1000 + 1; @@ -1269,7 +1269,7 @@ static void arlan_tx_done_interrupt(struct net_device *dev, int status) { IFDEBUG(ARLAN_DEBUG_TX_CHAIN) printk("arlan intr: transmit OK\n"); - priv->stats.tx_packets++; + dev->stats.tx_packets++; priv->bad = 0; priv->reset = 0; priv->retransmissions = 0; @@ -1496,7 +1496,7 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short if (skb == NULL) { printk(KERN_ERR "%s: Memory squeeze, dropping packet.\n", dev->name); - priv->stats.rx_dropped++; + dev->stats.rx_dropped++; break; } skb_reserve(skb, 2); @@ -1536,14 +1536,14 @@ static void arlan_rx_interrupt(struct net_device *dev, u_char rxStatus, u_short } netif_rx(skb); dev->last_rx = jiffies; - priv->stats.rx_packets++; - priv->stats.rx_bytes += pkt_len; + dev->stats.rx_packets++; + dev->stats.rx_bytes += pkt_len; } break; default: printk(KERN_ERR "arlan intr: received unknown status\n"); - priv->stats.rx_crc_errors++; + dev->stats.rx_crc_errors++; break; } ARLAN_DEBUG_EXIT("arlan_rx_interrupt"); @@ -1719,23 +1719,23 @@ static struct net_device_stats *arlan_statistics(struct net_device *dev) /* Update the statistics from the device registers. */ - READSHM(priv->stats.collisions, arlan->numReTransmissions, u_int); - READSHM(priv->stats.rx_crc_errors, arlan->numCRCErrors, u_int); - READSHM(priv->stats.rx_dropped, arlan->numFramesDiscarded, u_int); - READSHM(priv->stats.rx_fifo_errors, arlan->numRXBufferOverflows, u_int); - READSHM(priv->stats.rx_frame_errors, arlan->numReceiveFramesLost, u_int); - READSHM(priv->stats.rx_over_errors, arlan->numRXOverruns, u_int); - READSHM(priv->stats.rx_packets, arlan->numDatagramsReceived, u_int); - READSHM(priv->stats.tx_aborted_errors, arlan->numAbortErrors, u_int); - READSHM(priv->stats.tx_carrier_errors, arlan->numStatusTimeouts, u_int); - READSHM(priv->stats.tx_dropped, arlan->numDatagramsDiscarded, u_int); - READSHM(priv->stats.tx_fifo_errors, arlan->numTXUnderruns, u_int); - READSHM(priv->stats.tx_packets, arlan->numDatagramsTransmitted, u_int); - READSHM(priv->stats.tx_window_errors, arlan->numHoldOffs, u_int); + READSHM(dev->stats.collisions, arlan->numReTransmissions, u_int); + READSHM(dev->stats.rx_crc_errors, arlan->numCRCErrors, u_int); + READSHM(dev->stats.rx_dropped, arlan->numFramesDiscarded, u_int); + READSHM(dev->stats.rx_fifo_errors, arlan->numRXBufferOverflows, u_int); + READSHM(dev->stats.rx_frame_errors, arlan->numReceiveFramesLost, u_int); + READSHM(dev->stats.rx_over_errors, arlan->numRXOverruns, u_int); + READSHM(dev->stats.rx_packets, arlan->numDatagramsReceived, u_int); + READSHM(dev->stats.tx_aborted_errors, arlan->numAbortErrors, u_int); + READSHM(dev->stats.tx_carrier_errors, arlan->numStatusTimeouts, u_int); + READSHM(dev->stats.tx_dropped, arlan->numDatagramsDiscarded, u_int); + READSHM(dev->stats.tx_fifo_errors, arlan->numTXUnderruns, u_int); + READSHM(dev->stats.tx_packets, arlan->numDatagramsTransmitted, u_int); + READSHM(dev->stats.tx_window_errors, arlan->numHoldOffs, u_int); ARLAN_DEBUG_EXIT("arlan_statistics"); - return &priv->stats; + return &dev->stats; } diff --git a/drivers/net/wireless/arlan.h b/drivers/net/wireless/arlan.h index 3ed1df7590..fb3ad51a1c 100644 --- a/drivers/net/wireless/arlan.h +++ b/drivers/net/wireless/arlan.h @@ -330,7 +330,6 @@ struct TxParam #define TX_RING_SIZE 2 /* Information that need to be kept for each board. */ struct arlan_private { - struct net_device_stats stats; struct arlan_shmem __iomem * card; struct arlan_shmem * conf; -- 2.39.5