diff options
| -rw-r--r-- | Documentation/networking/driver.txt | 2 | ||||
| -rw-r--r-- | Documentation/networking/netdevices.txt | 2 | ||||
| -rw-r--r-- | drivers/net/3c501.h | 2 | ||||
| -rw-r--r-- | drivers/net/atp.c | 2 | ||||
| -rw-r--r-- | drivers/net/eexpress.c | 2 | ||||
| -rw-r--r-- | drivers/net/forcedeth.c | 4 | ||||
| -rw-r--r-- | drivers/net/lance.c | 2 | ||||
| -rw-r--r-- | drivers/net/myri_sbus.c | 2 | ||||
| -rw-r--r-- | drivers/net/pci-skeleton.c | 2 | ||||
| -rw-r--r-- | drivers/net/sun3_82586.c | 2 | ||||
| -rw-r--r-- | drivers/net/sunbmac.c | 2 | ||||
| -rw-r--r-- | drivers/net/tokenring/3c359.c | 5 | ||||
| -rw-r--r-- | drivers/net/via-rhine.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/strip.c | 2 | ||||
| -rw-r--r-- | include/linux/hdlc.h | 2 | ||||
| -rw-r--r-- | include/linux/netdevice.h | 1 | ||||
| -rw-r--r-- | net/atm/mpc.c | 4 | ||||
| -rw-r--r-- | net/core/dev.c | 6 |
18 files changed, 24 insertions, 29 deletions
diff --git a/Documentation/networking/driver.txt b/Documentation/networking/driver.txt index ea72d2e..03283da 100644 --- a/Documentation/networking/driver.txt +++ b/Documentation/networking/driver.txt @@ -13,7 +13,7 @@ Transmit path guidelines: static int drv_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct drv *dp = dev->priv; + struct drv *dp = netdev_priv(dev); lock_tx(dp); ... diff --git a/Documentation/networking/netdevices.txt b/Documentation/networking/netdevices.txt index d0f71fc..a2ab6a0 100644 --- a/Documentation/networking/netdevices.txt +++ b/Documentation/networking/netdevices.txt @@ -18,7 +18,7 @@ There are routines in net_init.c to handle the common cases of alloc_etherdev, alloc_netdev. These reserve extra space for driver private data which gets freed when the network device is freed. If separately allocated data is attached to the network device -(dev->priv) then it is up to the module exit handler to free that. +(netdev_priv(dev)) then it is up to the module exit handler to free that. MTU === diff --git a/drivers/net/3c501.h b/drivers/net/3c501.h index cfec64e..f40b049 100644 --- a/drivers/net/3c501.h +++ b/drivers/net/3c501.h @@ -23,7 +23,7 @@ static const struct ethtool_ops netdev_ethtool_ops; static int el_debug = EL_DEBUG; /* - * Board-specific info in dev->priv. + * Board-specific info in netdev_priv(dev). */ struct net_local diff --git a/drivers/net/atp.c b/drivers/net/atp.c index 7028b27..1d6b74c5 100644 --- a/drivers/net/atp.c +++ b/drivers/net/atp.c @@ -420,7 +420,7 @@ static unsigned short __init eeprom_op(long ioaddr, u32 cmd) registers that "should" only need to be set once at boot, so that there is non-reboot way to recover if something goes wrong. - This is an attachable device: if there is no dev->priv entry then it wasn't + This is an attachable device: if there is no private entry then it wasn't probed for at boot-time, and we need to probe for it again. */ static int net_open(struct net_device *dev) diff --git a/drivers/net/eexpress.c b/drivers/net/eexpress.c index a125e41..9ff3f2f 100644 --- a/drivers/net/eexpress.c +++ b/drivers/net/eexpress.c @@ -1046,7 +1046,7 @@ static void eexp_hw_tx_pio(struct net_device *dev, unsigned short *buf, /* * Sanity check the suspected EtherExpress card * Read hardware address, reset card, size memory and initialize buffer - * memory pointers. These are held in dev->priv, in case someone has more + * memory pointers. These are held in netdev_priv(), in case someone has more * than one card in a machine. */ diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 12384df..1f2b247 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -712,12 +712,12 @@ struct nv_skb_map { /* * SMP locking: - * All hardware access under dev->priv->lock, except the performance + * All hardware access under netdev_priv(dev)->lock, except the performance * critical parts: * - rx is (pseudo-) lockless: it relies on the single-threading provided * by the arch code for interrupts. * - tx setup is lockless: it relies on netif_tx_lock. Actual submission - * needs dev->priv->lock :-( + * needs netdev_priv(dev)->lock :-( * - set_multicast_list: preparation lockless, relies on netif_tx_lock. */ diff --git a/drivers/net/lance.c b/drivers/net/lance.c index e81b611..d7afb93 100644 --- a/drivers/net/lance.c +++ b/drivers/net/lance.c @@ -519,7 +519,7 @@ static int __init lance_probe1(struct net_device *dev, int ioaddr, int irq, int } } - /* We can't allocate dev->priv from alloc_etherdev() because it must + /* We can't allocate private data from alloc_etherdev() because it must a ISA DMA-able region. */ chipname = chip_table[lance_version].name; printk("%s: %s at %#3x, ", dev->name, chipname, ioaddr); diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c index 6833f65..899ed06 100644 --- a/drivers/net/myri_sbus.c +++ b/drivers/net/myri_sbus.c @@ -1091,7 +1091,7 @@ static int __devinit myri_sbus_probe(struct of_device *op, const struct of_devic err_free_irq: free_irq(dev->irq, dev); err: - /* This will also free the co-allocated 'dev->priv' */ + /* This will also free the co-allocated private data*/ free_netdev(dev); return -ENODEV; } diff --git a/drivers/net/pci-skeleton.c b/drivers/net/pci-skeleton.c index b23b5c3..c95fd72 100644 --- a/drivers/net/pci-skeleton.c +++ b/drivers/net/pci-skeleton.c @@ -781,7 +781,7 @@ static int __devinit netdrv_init_one (struct pci_dev *pdev, dev->irq = pdev->irq; dev->base_addr = (unsigned long) ioaddr; - /* dev->priv/tp zeroed and aligned in alloc_etherdev */ + /* netdev_priv()/tp zeroed and aligned in alloc_etherdev */ tp = netdev_priv(dev); /* note: tp->chipset set in netdrv_init_board */ diff --git a/drivers/net/sun3_82586.c b/drivers/net/sun3_82586.c index e8f97d5..e0d8477 100644 --- a/drivers/net/sun3_82586.c +++ b/drivers/net/sun3_82586.c @@ -209,7 +209,7 @@ static int sun3_82586_open(struct net_device *dev) static int check586(struct net_device *dev,char *where,unsigned size) { struct priv pb; - struct priv *p = /* (struct priv *) dev->priv*/ &pb; + struct priv *p = &pb; char *iscp_addr; int i; diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index 977b3e0..7f69c7f 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -1233,7 +1233,7 @@ fail_and_cleanup: bp->bmac_block, bp->bblock_dvma); - /* This also frees the co-located 'dev->priv' */ + /* This also frees the co-located private data */ free_netdev(dev); return -ENODEV; } diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c index e7a9446..43853e3 100644 --- a/drivers/net/tokenring/3c359.c +++ b/drivers/net/tokenring/3c359.c @@ -296,8 +296,9 @@ static int __devinit xl_probe(struct pci_dev *pdev, } ; /* - * Allowing init_trdev to allocate the dev->priv structure will align xl_private - * on a 32 bytes boundary which we need for the rx/tx descriptors + * Allowing init_trdev to allocate the private data will align + * xl_private on a 32 bytes boundary which we need for the rx/tx + * descriptors */ dev = alloc_trdev(sizeof(struct xl_private)) ; diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c index 93b74b7..8d405c8 100644 --- a/drivers/net/via-rhine.c +++ b/drivers/net/via-rhine.c @@ -191,12 +191,13 @@ IIId. Synchronization The driver runs as two independent, single-threaded flows of control. One is the send-packet routine, which enforces single-threaded use by the -dev->priv->lock spinlock. The other thread is the interrupt handler, which -is single threaded by the hardware and interrupt handling software. +netdev_priv(dev)->lock spinlock. The other thread is the interrupt handler, +which is single threaded by the hardware and interrupt handling software. The send packet thread has partial control over the Tx ring. It locks the -dev->priv->lock whenever it's queuing a Tx packet. If the next slot in the ring -is not available it stops the transmit queue by calling netif_stop_queue. +netdev_priv(dev)->lock whenever it's queuing a Tx packet. If the next slot in +the ring is not available it stops the transmit queue by +calling netif_stop_queue. The interrupt handler has exclusive control over the Rx ring and records stats from the Tx ring. After reaping the stats, it marks the Tx queue entry as diff --git a/drivers/net/wireless/strip.c b/drivers/net/wireless/strip.c index 692e6c5..dd0de3a 100644 --- a/drivers/net/wireless/strip.c +++ b/drivers/net/wireless/strip.c @@ -2494,7 +2494,7 @@ static void strip_dev_setup(struct net_device *dev) dev->type = ARPHRD_METRICOM; /* dtang */ dev->hard_header_len = sizeof(STRIP_Header); /* - * dev->priv Already holds a pointer to our struct strip + * netdev_priv(dev) Already holds a pointer to our struct strip */ *(MetricomAddress *) & dev->broadcast = broadcast_address; diff --git a/include/linux/hdlc.h b/include/linux/hdlc.h index e960faa..fd47a15 100644 --- a/include/linux/hdlc.h +++ b/include/linux/hdlc.h @@ -43,7 +43,7 @@ struct hdlc_proto { }; -/* Pointed to by dev->priv */ +/* Pointed to by netdev_priv(dev) */ typedef struct hdlc_device { /* used by HDLC layer to take control over HDLC device from hw driver*/ int (*attach)(struct net_device *dev, diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 0df0db0..47e7315 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -785,7 +785,6 @@ struct net_device /* * One part is mostly used on xmit path (device) */ - void *priv; /* pointer to private data */ /* These may be needed for future network-power-down code. */ unsigned long trans_start; /* Time (in jiffies) of last Tx */ diff --git a/net/atm/mpc.c b/net/atm/mpc.c index 12e9ea37..039d5cc 100644 --- a/net/atm/mpc.c +++ b/net/atm/mpc.c @@ -341,8 +341,8 @@ static const char *mpoa_device_type_string(char type) } /* - * lec device calls this via its dev->priv->lane2_ops->associate_indicator() - * when it sees a TLV in LE_ARP packet. + * lec device calls this via its netdev_priv(dev)->lane2_ops + * ->associate_indicator() when it sees a TLV in LE_ARP packet. * We fill in the pointer above when we see a LANE2 lec initializing * See LANE2 spec 3.1.5 * diff --git a/net/core/dev.c b/net/core/dev.c index 4615e9a..f54cac7 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4378,12 +4378,6 @@ struct net_device *alloc_netdev_mq(int sizeof_priv, const char *name, dev->num_tx_queues = queue_count; dev->real_num_tx_queues = queue_count; - if (sizeof_priv) { - dev->priv = ((char *)dev + - ((sizeof(struct net_device) + NETDEV_ALIGN_CONST) - & ~NETDEV_ALIGN_CONST)); - } - dev->gso_max_size = GSO_MAX_SIZE; netdev_init_queues(dev); |
