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a52ad514fd
With centralized MTU checking, there's nothing productive done by eth_change_mtu that isn't already done in dev_set_mtu, so mark it as deprecated and remove all usage of it in the kernel. All callers have been audited for calls to alloc_etherdev* or ether_setup directly, which means they all have a valid dev->min_mtu and dev->max_mtu. Now eth_change_mtu prints out a netdev_warn about being deprecated, for the benefit of out-of-tree drivers that might be utilizing it. Of note, dvb_net.c actually had dev->mtu = 4096, while using eth_change_mtu, meaning that if you ever tried changing it's mtu, you couldn't set it above 1500 anymore. It's now getting dev->max_mtu also set to 4096 to remedy that. v2: fix up lantiq_etop, missed breakage due to drive not compiling on x86 CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
103 lines
2.0 KiB
C
103 lines
2.0 KiB
C
/* 8390 core for usual drivers */
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static const char version[] =
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"8390.c:v1.10cvs 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)\n";
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#include "lib8390.c"
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int ei_open(struct net_device *dev)
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{
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return __ei_open(dev);
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}
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EXPORT_SYMBOL(ei_open);
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int ei_close(struct net_device *dev)
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{
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return __ei_close(dev);
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}
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EXPORT_SYMBOL(ei_close);
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netdev_tx_t ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
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{
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return __ei_start_xmit(skb, dev);
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}
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EXPORT_SYMBOL(ei_start_xmit);
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struct net_device_stats *ei_get_stats(struct net_device *dev)
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{
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return __ei_get_stats(dev);
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}
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EXPORT_SYMBOL(ei_get_stats);
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void ei_set_multicast_list(struct net_device *dev)
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{
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__ei_set_multicast_list(dev);
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}
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EXPORT_SYMBOL(ei_set_multicast_list);
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void ei_tx_timeout(struct net_device *dev)
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{
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__ei_tx_timeout(dev);
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}
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EXPORT_SYMBOL(ei_tx_timeout);
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irqreturn_t ei_interrupt(int irq, void *dev_id)
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{
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return __ei_interrupt(irq, dev_id);
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}
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EXPORT_SYMBOL(ei_interrupt);
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#ifdef CONFIG_NET_POLL_CONTROLLER
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void ei_poll(struct net_device *dev)
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{
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__ei_poll(dev);
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}
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EXPORT_SYMBOL(ei_poll);
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#endif
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const struct net_device_ops ei_netdev_ops = {
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.ndo_open = ei_open,
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.ndo_stop = ei_close,
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.ndo_start_xmit = ei_start_xmit,
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.ndo_tx_timeout = ei_tx_timeout,
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.ndo_get_stats = ei_get_stats,
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.ndo_set_rx_mode = ei_set_multicast_list,
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.ndo_validate_addr = eth_validate_addr,
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.ndo_set_mac_address = eth_mac_addr,
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#ifdef CONFIG_NET_POLL_CONTROLLER
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.ndo_poll_controller = ei_poll,
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#endif
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};
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EXPORT_SYMBOL(ei_netdev_ops);
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struct net_device *__alloc_ei_netdev(int size)
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{
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struct net_device *dev = ____alloc_ei_netdev(size);
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if (dev)
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dev->netdev_ops = &ei_netdev_ops;
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return dev;
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}
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EXPORT_SYMBOL(__alloc_ei_netdev);
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void NS8390_init(struct net_device *dev, int startp)
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{
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__NS8390_init(dev, startp);
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}
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EXPORT_SYMBOL(NS8390_init);
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#if defined(MODULE)
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static int __init ns8390_module_init(void)
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{
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return 0;
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}
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static void __exit ns8390_module_exit(void)
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{
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}
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module_init(ns8390_module_init);
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module_exit(ns8390_module_exit);
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#endif /* MODULE */
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MODULE_LICENSE("GPL");
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