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46 lines
1.3 KiB
46 lines
1.3 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* Moved here from drivers/net/net_init.c, which is: |
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* Written 1993,1994,1995 by Donald Becker. |
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*/ |
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#include <linux/errno.h> |
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#include <linux/module.h> |
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#include <linux/netdevice.h> |
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#include <linux/if_arp.h> |
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#include <linux/if_ltalk.h> |
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static void ltalk_setup(struct net_device *dev) |
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{ |
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/* Fill in the fields of the device structure with localtalk-generic values. */ |
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dev->type = ARPHRD_LOCALTLK; |
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dev->hard_header_len = LTALK_HLEN; |
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dev->mtu = LTALK_MTU; |
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dev->addr_len = LTALK_ALEN; |
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dev->tx_queue_len = 10; |
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dev->broadcast[0] = 0xFF; |
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dev->flags = IFF_BROADCAST|IFF_MULTICAST|IFF_NOARP; |
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} |
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/** |
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* alloc_ltalkdev - Allocates and sets up an localtalk device |
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* @sizeof_priv: Size of additional driver-private structure to be allocated |
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* for this localtalk device |
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* |
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* Fill in the fields of the device structure with localtalk-generic |
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* values. Basically does everything except registering the device. |
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* |
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* Constructs a new net device, complete with a private data area of |
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* size @sizeof_priv. A 32-byte (not bit) alignment is enforced for |
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* this private data area. |
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*/ |
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struct net_device *alloc_ltalkdev(int sizeof_priv) |
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{ |
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return alloc_netdev(sizeof_priv, "lt%d", NET_NAME_UNKNOWN, |
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ltalk_setup); |
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} |
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EXPORT_SYMBOL(alloc_ltalkdev);
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