diff options
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/Kconfig | 4 | ||||
-rw-r--r-- | drivers/net/bonding/bond_main.c | 63 | ||||
-rw-r--r-- | drivers/net/cs89x0.c | 4 | ||||
-rw-r--r-- | drivers/net/spider_net.c | 20 | ||||
-rw-r--r-- | drivers/net/spider_net.h | 8 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_ieee80211.h | 2 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_mac.h | 4 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_usb.c | 26 | ||||
-rw-r--r-- | drivers/net/wireless/zd1211rw/zd_usb.h | 14 |
10 files changed, 74 insertions, 73 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index b6c70c58ae9..d3abf80ea3e 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -1769,8 +1769,8 @@ config VIA_RHINE_NAPI information. config LAN_SAA9730 - bool "Philips SAA9730 Ethernet support (EXPERIMENTAL)" - depends on NET_PCI && EXPERIMENTAL && MIPS + bool "Philips SAA9730 Ethernet support" + depends on NET_PCI && PCI && MIPS_ATLAS help The SAA9730 is a combined multimedia and peripheral controller used in thin clients, Internet access terminals, and diskless diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 17a461152d3..488d8ed9e74 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1336,6 +1336,13 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev) goto err_undo_flags; } + if (slave_dev->get_stats == NULL) { + printk(KERN_NOTICE DRV_NAME + ": %s: the driver for slave device %s does not provide " + "get_stats function, network statistics will be " + "inaccurate.\n", bond_dev->name, slave_dev->name); + } + new_slave = kmalloc(sizeof(struct slave), GFP_KERNEL); if (!new_slave) { res = -ENOMEM; @@ -3605,33 +3612,35 @@ static struct net_device_stats *bond_get_stats(struct net_device *bond_dev) read_lock_bh(&bond->lock); bond_for_each_slave(bond, slave, i) { - sstats = slave->dev->get_stats(slave->dev); - - stats->rx_packets += sstats->rx_packets; - stats->rx_bytes += sstats->rx_bytes; - stats->rx_errors += sstats->rx_errors; - stats->rx_dropped += sstats->rx_dropped; - - stats->tx_packets += sstats->tx_packets; - stats->tx_bytes += sstats->tx_bytes; - stats->tx_errors += sstats->tx_errors; - stats->tx_dropped += sstats->tx_dropped; - - stats->multicast += sstats->multicast; - stats->collisions += sstats->collisions; - - stats->rx_length_errors += sstats->rx_length_errors; - stats->rx_over_errors += sstats->rx_over_errors; - stats->rx_crc_errors += sstats->rx_crc_errors; - stats->rx_frame_errors += sstats->rx_frame_errors; - stats->rx_fifo_errors += sstats->rx_fifo_errors; - stats->rx_missed_errors += sstats->rx_missed_errors; - - stats->tx_aborted_errors += sstats->tx_aborted_errors; - stats->tx_carrier_errors += sstats->tx_carrier_errors; - stats->tx_fifo_errors += sstats->tx_fifo_errors; - stats->tx_heartbeat_errors += sstats->tx_heartbeat_errors; - stats->tx_window_errors += sstats->tx_window_errors; + if (slave->dev->get_stats) { + sstats = slave->dev->get_stats(slave->dev); + + stats->rx_packets += sstats->rx_packets; + stats->rx_bytes += sstats->rx_bytes; + stats->rx_errors += sstats->rx_errors; + stats->rx_dropped += sstats->rx_dropped; + + stats->tx_packets += sstats->tx_packets; + stats->tx_bytes += sstats->tx_bytes; + stats->tx_errors += sstats->tx_errors; + stats->tx_dropped += sstats->tx_dropped; + + stats->multicast += sstats->multicast; + stats->collisions += sstats->collisions; + + stats->rx_length_errors += sstats->rx_length_errors; + stats->rx_over_errors += sstats->rx_over_errors; + stats->rx_crc_errors += sstats->rx_crc_errors; + stats->rx_frame_errors += sstats->rx_frame_errors; + stats->rx_fifo_errors += sstats->rx_fifo_errors; + stats->rx_missed_errors += sstats->rx_missed_errors; + + stats->tx_aborted_errors += sstats->tx_aborted_errors; + stats->tx_carrier_errors += sstats->tx_carrier_errors; + stats->tx_fifo_errors += sstats->tx_fifo_errors; + stats->tx_heartbeat_errors += sstats->tx_heartbeat_errors; + stats->tx_window_errors += sstats->tx_window_errors; + } } read_unlock_bh(&bond->lock); diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index 4ffc9b44a8e..dec70c2b374 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -588,10 +588,10 @@ cs89x0_probe1(struct net_device *dev, int ioaddr, int modular) goto out2; } } - printk(KERN_DEBUG "PP_addr at %x[%x]: 0x%x\n", - ioaddr, ADD_PORT, readword(ioaddr, ADD_PORT)); ioaddr &= ~3; + printk(KERN_DEBUG "PP_addr at %x[%x]: 0x%x\n", + ioaddr, ADD_PORT, readword(ioaddr, ADD_PORT)); writeword(ioaddr, ADD_PORT, PP_ChipID); tmp = readword(ioaddr, DATA_PORT); diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index 418138dd6c6..cef7e6671c4 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c @@ -644,20 +644,12 @@ spider_net_prepare_tx_descr(struct spider_net_card *card, struct spider_net_descr *descr; dma_addr_t buf; unsigned long flags; - int length; - length = skb->len; - if (length < ETH_ZLEN) { - if (skb_pad(skb, ETH_ZLEN-length)) - return 0; - length = ETH_ZLEN; - } - - buf = pci_map_single(card->pdev, skb->data, length, PCI_DMA_TODEVICE); + buf = pci_map_single(card->pdev, skb->data, skb->len, PCI_DMA_TODEVICE); if (pci_dma_mapping_error(buf)) { if (netif_msg_tx_err(card) && net_ratelimit()) pr_err("could not iommu-map packet (%p, %i). " - "Dropping packet\n", skb->data, length); + "Dropping packet\n", skb->data, skb->len); card->spider_stats.tx_iommu_map_error++; return -ENOMEM; } @@ -667,7 +659,7 @@ spider_net_prepare_tx_descr(struct spider_net_card *card, card->tx_chain.head = descr->next; descr->buf_addr = buf; - descr->buf_size = length; + descr->buf_size = skb->len; descr->next_descr_addr = 0; descr->skb = skb; descr->data_status = 0; @@ -802,8 +794,8 @@ spider_net_release_tx_chain(struct spider_net_card *card, int brutal) /* unmap the skb */ if (skb) { - int len = skb->len < ETH_ZLEN ? ETH_ZLEN : skb->len; - pci_unmap_single(card->pdev, buf_addr, len, PCI_DMA_TODEVICE); + pci_unmap_single(card->pdev, buf_addr, skb->len, + PCI_DMA_TODEVICE); dev_kfree_skb(skb); } } @@ -1641,7 +1633,7 @@ spider_net_enable_card(struct spider_net_card *card) SPIDER_NET_INT2_MASK_VALUE); spider_net_write_reg(card, SPIDER_NET_GDTDMACCNTR, - SPIDER_NET_GDTBSTA | SPIDER_NET_GDTDCEIDIS); + SPIDER_NET_GDTBSTA); } /** diff --git a/drivers/net/spider_net.h b/drivers/net/spider_net.h index b3b46119b42..3e196df2979 100644 --- a/drivers/net/spider_net.h +++ b/drivers/net/spider_net.h @@ -24,7 +24,7 @@ #ifndef _SPIDER_NET_H #define _SPIDER_NET_H -#define VERSION "1.1 A" +#define VERSION "1.6 A" #include "sungem_phy.h" @@ -217,8 +217,7 @@ extern char spider_net_driver_name[]; #define SPIDER_NET_GDTBSTA 0x00000300 #define SPIDER_NET_GDTDCEIDIS 0x00000002 #define SPIDER_NET_DMA_TX_VALUE SPIDER_NET_TX_DMA_EN | \ - SPIDER_NET_GDTBSTA | \ - SPIDER_NET_GDTDCEIDIS + SPIDER_NET_GDTBSTA #define SPIDER_NET_DMA_TX_FEND_VALUE 0x00030003 @@ -328,7 +327,8 @@ enum spider_net_int2_status { SPIDER_NET_GRISPDNGINT }; -#define SPIDER_NET_TXINT ( (1 << SPIDER_NET_GDTFDCINT) ) +#define SPIDER_NET_TXINT ( (1 << SPIDER_NET_GDTFDCINT) | \ + (1 << SPIDER_NET_GDTDCEINT) ) /* We rely on flagged descriptor interrupts */ #define SPIDER_NET_RXINT ( (1 << SPIDER_NET_GDAFDCINT) ) diff --git a/drivers/net/wireless/zd1211rw/zd_ieee80211.h b/drivers/net/wireless/zd1211rw/zd_ieee80211.h index f63245b0d96..36329890dfe 100644 --- a/drivers/net/wireless/zd1211rw/zd_ieee80211.h +++ b/drivers/net/wireless/zd1211rw/zd_ieee80211.h @@ -64,7 +64,7 @@ struct cck_plcp_header { u8 service; __le16 length; __le16 crc16; -}; +} __attribute__((packed)); static inline u8 zd_cck_plcp_header_rate(const struct cck_plcp_header *header) { diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c index a7d29bddb29..e5fedf968c1 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.c +++ b/drivers/net/wireless/zd1211rw/zd_mac.c @@ -721,7 +721,7 @@ struct zd_rt_hdr { u8 rt_rate; u16 rt_channel; u16 rt_chbitmask; -}; +} __attribute__((packed)); static void fill_rt_header(void *buffer, struct zd_mac *mac, const struct ieee80211_rx_stats *stats, diff --git a/drivers/net/wireless/zd1211rw/zd_mac.h b/drivers/net/wireless/zd1211rw/zd_mac.h index b8ea3de7924..e4dd40a6fec 100644 --- a/drivers/net/wireless/zd1211rw/zd_mac.h +++ b/drivers/net/wireless/zd1211rw/zd_mac.h @@ -82,7 +82,7 @@ struct zd_ctrlset { struct rx_length_info { __le16 length[3]; __le16 tag; -}; +} __attribute__((packed)); #define RX_LENGTH_INFO_TAG 0x697e @@ -93,7 +93,7 @@ struct rx_status { u8 signal_quality_ofdm; u8 decryption_type; u8 frame_status; -}; +} __attribute__((packed)); /* rx_status field decryption_type */ #define ZD_RX_NO_WEP 0 diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c index 3faaeb2b7c8..a15b0954924 100644 --- a/drivers/net/wireless/zd1211rw/zd_usb.c +++ b/drivers/net/wireless/zd1211rw/zd_usb.c @@ -366,15 +366,6 @@ error: return r; } -static void disable_read_regs_int(struct zd_usb *usb) -{ - struct zd_usb_interrupt *intr = &usb->intr; - - spin_lock(&intr->lock); - intr->read_regs_enabled = 0; - spin_unlock(&intr->lock); -} - #define urb_dev(urb) (&(urb)->dev->dev) static inline void handle_regs_int(struct urb *urb) @@ -1156,10 +1147,19 @@ static void prepare_read_regs_int(struct zd_usb *usb) { struct zd_usb_interrupt *intr = &usb->intr; - spin_lock(&intr->lock); + spin_lock_irq(&intr->lock); intr->read_regs_enabled = 1; INIT_COMPLETION(intr->read_regs.completion); - spin_unlock(&intr->lock); + spin_unlock_irq(&intr->lock); +} + +static void disable_read_regs_int(struct zd_usb *usb) +{ + struct zd_usb_interrupt *intr = &usb->intr; + + spin_lock_irq(&intr->lock); + intr->read_regs_enabled = 0; + spin_unlock_irq(&intr->lock); } static int get_results(struct zd_usb *usb, u16 *values, @@ -1171,7 +1171,7 @@ static int get_results(struct zd_usb *usb, u16 *values, struct read_regs_int *rr = &intr->read_regs; struct usb_int_regs *regs = (struct usb_int_regs *)rr->buffer; - spin_lock(&intr->lock); + spin_lock_irq(&intr->lock); r = -EIO; /* The created block size seems to be larger than expected. @@ -1204,7 +1204,7 @@ static int get_results(struct zd_usb *usb, u16 *values, r = 0; error_unlock: - spin_unlock(&intr->lock); + spin_unlock_irq(&intr->lock); return r; } diff --git a/drivers/net/wireless/zd1211rw/zd_usb.h b/drivers/net/wireless/zd1211rw/zd_usb.h index e81a2d3cfff..317d37c3667 100644 --- a/drivers/net/wireless/zd1211rw/zd_usb.h +++ b/drivers/net/wireless/zd1211rw/zd_usb.h @@ -74,17 +74,17 @@ enum control_requests { struct usb_req_read_regs { __le16 id; __le16 addr[0]; -}; +} __attribute__((packed)); struct reg_data { __le16 addr; __le16 value; -}; +} __attribute__((packed)); struct usb_req_write_regs { __le16 id; struct reg_data reg_writes[0]; -}; +} __attribute__((packed)); enum { RF_IF_LE = 0x02, @@ -101,7 +101,7 @@ struct usb_req_rfwrite { /* RF2595: 24 */ __le16 bit_values[0]; /* (CR203 & ~(RF_IF_LE | RF_CLK | RF_DATA)) | (bit ? RF_DATA : 0) */ -}; +} __attribute__((packed)); /* USB interrupt */ @@ -118,12 +118,12 @@ enum usb_int_flags { struct usb_int_header { u8 type; /* must always be 1 */ u8 id; -}; +} __attribute__((packed)); struct usb_int_regs { struct usb_int_header hdr; struct reg_data regs[0]; -}; +} __attribute__((packed)); struct usb_int_retry_fail { struct usb_int_header hdr; @@ -131,7 +131,7 @@ struct usb_int_retry_fail { u8 _dummy; u8 addr[ETH_ALEN]; u8 ibss_wakeup_dest; -}; +} __attribute__((packed)); struct read_regs_int { struct completion completion; |