mirror of https://gitee.com/openkylin/linux.git
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NET]: Add missing entries to family name tables [NET]: Make NETDEVICES depend on NET. [IPV6]: endianness bug in ip6_tunnel [IrDA]: TOSHIBA_FIR depends on virt_to_bus [IrDA]: EP7211 IR driver port to the latest SIR API [IrDA] Typo fix in irnetlink.c copyright [NET]: Fix loopback crashes when multiqueue is enabled. [IPV4]: Fix inetpeer gcc-4.2 warnings
This commit is contained in:
Linus Torvalds
commit
d7fff6f4d1
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@ -5,6 +5,7 @@
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menuconfig NETDEVICES
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default y if UML
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depends on NET
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bool "Network device support"
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---help---
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You can say N here if you don't intend to connect your Linux box to
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@ -155,6 +155,15 @@ config KINGSUN_DONGLE
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To compile it as a module, choose M here: the module will be called
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kingsun-sir.
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config EP7211_DONGLE
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tristate "EP7211 I/R support"
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depends on IRTTY_SIR && ARCH_EP7211 && IRDA && EXPERIMENTAL
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help
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Say Y here if you want to build support for the Cirrus logic
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EP7211 chipset's infrared module.
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comment "Old SIR device drivers"
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config IRPORT_SIR
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@ -355,7 +364,7 @@ config WINBOND_FIR
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config TOSHIBA_FIR
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tristate "Toshiba Type-O IR Port"
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depends on IRDA && PCI && !64BIT
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depends on IRDA && PCI && !64BIT && VIRT_TO_BUS
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help
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Say Y here if you want to build support for the Toshiba Type-O IR
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and Donau oboe chipsets. These chipsets are used by the Toshiba
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@ -45,6 +45,7 @@ obj-$(CONFIG_MCP2120_DONGLE) += mcp2120-sir.o
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obj-$(CONFIG_ACT200L_DONGLE) += act200l-sir.o
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obj-$(CONFIG_MA600_DONGLE) += ma600-sir.o
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obj-$(CONFIG_TOIM3232_DONGLE) += toim3232-sir.o
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obj-$(CONFIG_EP7211_DONGLE) += ep7211-sir.o
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obj-$(CONFIG_KINGSUN_DONGLE) += kingsun-sir.o
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# The SIR helper module
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@ -0,0 +1,89 @@
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/*
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* IR port driver for the Cirrus Logic EP7211 processor.
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*
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* Copyright 2001, Blue Mug Inc. All rights reserved.
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* Copyright 2007, Samuel Ortiz <samuel@sortiz.org>
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*/
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#include <linux/module.h>
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#include <linux/delay.h>
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#include <linux/tty.h>
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#include <linux/init.h>
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#include <linux/spinlock.h>
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#include <net/irda/irda.h>
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#include <net/irda/irda_device.h>
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#include <asm/io.h>
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#include <asm/hardware.h>
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#include "sir-dev.h"
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#define MIN_DELAY 25 /* 15 us, but wait a little more to be sure */
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#define MAX_DELAY 10000 /* 1 ms */
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static int ep7211_open(struct sir_dev *dev);
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static int ep7211_close(struct sir_dev *dev);
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static int ep7211_change_speed(struct sir_dev *dev, unsigned speed);
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static int ep7211_reset(struct sir_dev *dev);
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static struct dongle_driver ep7211 = {
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.owner = THIS_MODULE,
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.driver_name = "EP7211 IR driver",
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.type = IRDA_EP7211_DONGLE,
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.open = ep7211_open,
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.close = ep7211_close,
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.reset = ep7211_reset,
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.set_speed = ep7211_change_speed,
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};
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static int __init ep7211_sir_init(void)
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{
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return irda_register_dongle(&ep7211);
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}
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static void __exit ep7211_sir_cleanup(void)
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{
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irda_unregister_dongle(&ep7211);
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}
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static int ep7211_open(struct sir_dev *dev)
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{
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unsigned int syscon;
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/* Turn on the SIR encoder. */
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syscon = clps_readl(SYSCON1);
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syscon |= SYSCON1_SIREN;
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clps_writel(syscon, SYSCON1);
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return 0;
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}
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static int ep7211_close(struct sir_dev *dev)
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{
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unsigned int syscon;
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/* Turn off the SIR encoder. */
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syscon = clps_readl(SYSCON1);
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syscon &= ~SYSCON1_SIREN;
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clps_writel(syscon, SYSCON1);
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return 0;
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}
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static int ep7211_change_speed(struct sir_dev *dev, unsigned speed)
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{
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return 0;
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}
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static int ep7211_reset(struct sir_dev *dev)
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{
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return 0;
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}
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MODULE_AUTHOR("Samuel Ortiz <samuel@sortiz.org>");
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MODULE_DESCRIPTION("EP7211 IR dongle driver");
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MODULE_LICENSE("GPL");
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MODULE_ALIAS("irda-dongle-13"); /* IRDA_EP7211_DONGLE */
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module_init(ep7211_sir_init);
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module_exit(ep7211_sir_cleanup);
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@ -77,6 +77,7 @@ typedef enum {
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IRDA_ACT200L_DONGLE = 10,
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IRDA_MA600_DONGLE = 11,
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IRDA_TOIM3232_DONGLE = 12,
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IRDA_EP7211_DONGLE = 13,
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} IRDA_DONGLE;
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/* Protocol types to be used for SOCK_DGRAM */
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@ -575,7 +575,7 @@ struct net_device
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/* The TX queue control structures */
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unsigned int egress_subqueue_count;
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struct net_device_subqueue egress_subqueue[0];
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struct net_device_subqueue egress_subqueue[1];
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};
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#define to_net_dev(d) container_of(d, struct net_device, dev)
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@ -3624,7 +3624,7 @@ struct net_device *alloc_netdev_mq(int sizeof_priv, const char *name,
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/* ensure 32-byte alignment of both the device and private area */
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alloc_size = (sizeof(*dev) + NETDEV_ALIGN_CONST +
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(sizeof(struct net_device_subqueue) * queue_count)) &
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(sizeof(struct net_device_subqueue) * (queue_count - 1))) &
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~NETDEV_ALIGN_CONST;
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alloc_size += sizeof_priv + NETDEV_ALIGN_CONST;
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@ -3642,7 +3642,7 @@ struct net_device *alloc_netdev_mq(int sizeof_priv, const char *name,
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dev->priv = ((char *)dev +
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((sizeof(struct net_device) +
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(sizeof(struct net_device_subqueue) *
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queue_count) + NETDEV_ALIGN_CONST)
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(queue_count - 1)) + NETDEV_ALIGN_CONST)
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& ~NETDEV_ALIGN_CONST));
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}
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@ -182,7 +182,8 @@ static const char *af_family_clock_key_strings[AF_MAX+1] = {
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"clock-21" , "clock-AF_SNA" , "clock-AF_IRDA" ,
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"clock-AF_PPPOX" , "clock-AF_WANPIPE" , "clock-AF_LLC" ,
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"clock-27" , "clock-28" , "clock-29" ,
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"clock-AF_TIPC" , "clock-AF_BLUETOOTH", "clock-AF_MAX"
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"clock-AF_TIPC" , "clock-AF_BLUETOOTH", "clock-AF_IUCV" ,
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"clock-AF_RXRPC" , "clock-AF_MAX"
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};
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#endif
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@ -158,7 +158,7 @@ static void unlink_from_unused(struct inet_peer *p)
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#define lookup(_daddr,_stack) \
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({ \
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struct inet_peer *u, **v; \
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if (_stack) { \
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if (_stack != NULL) { \
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stackptr = _stack; \
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*stackptr++ = &peer_root; \
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} \
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@ -169,7 +169,7 @@ static void unlink_from_unused(struct inet_peer *p)
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v = &u->avl_left; \
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else \
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v = &u->avl_right; \
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if (_stack) \
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if (_stack != NULL) \
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*stackptr++ = v; \
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u = *v; \
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} \
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@ -962,8 +962,8 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, struct net_device *dev)
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dsfield = ipv4_get_dsfield(iph);
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if ((t->parms.flags & IP6_TNL_F_USE_ORIG_TCLASS))
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fl.fl6_flowlabel |= ntohl(((__u32)iph->tos << IPV6_TCLASS_SHIFT)
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& IPV6_TCLASS_MASK);
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fl.fl6_flowlabel |= htonl((__u32)iph->tos << IPV6_TCLASS_SHIFT)
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& IPV6_TCLASS_MASK;
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err = ip6_tnl_xmit2(skb, dev, dsfield, &fl, encap_limit, &mtu);
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if (err != 0) {
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@ -1,7 +1,7 @@
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/*
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* IrDA netlink layer, for stack configuration.
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*
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* Copyright (c) 2007 Samuel Ortiz <samuel@sortiz>
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* Copyright (c) 2007 Samuel Ortiz <samuel@sortiz.org>
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*
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* Partly based on the 802.11 nelink implementation
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* (see net/wireless/nl80211.c) which is:
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