diff options
| author | 谢致邦 (XIE Zhibang) <Yeking@Red54.com> | 2025-01-17 01:41:40 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2025-01-20 10:08:19 +0000 |
| commit | 45bd1c5ba7580f612e46f3c6cb430c64adfd0294 (patch) | |
| tree | 4ee35926d0a9ea22255ab0e4b3c3d278b2d7fded /net/appletalk | |
| parent | 544c9394065fdbb733349bcd1464087d6e12d28e (diff) | |
net: appletalk: Drop aarp_send_probe_phase1()
aarp_send_probe_phase1() used to work by calling ndo_do_ioctl of
appletalk drivers ltpc or cops, but these two drivers have been removed
since the following commits:
commit 03dcb90dbf62 ("net: appletalk: remove Apple/Farallon LocalTalk PC
support")
commit 00f3696f7555 ("net: appletalk: remove cops support")
Thus aarp_send_probe_phase1() no longer works, so drop it. (found by
code inspection)
Signed-off-by: 谢致邦 (XIE Zhibang) <Yeking@Red54.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/appletalk')
| -rw-r--r-- | net/appletalk/aarp.c | 45 |
1 files changed, 7 insertions, 38 deletions
diff --git a/net/appletalk/aarp.c b/net/appletalk/aarp.c index 9fa0b246902b..05cbb3c227c5 100644 --- a/net/appletalk/aarp.c +++ b/net/appletalk/aarp.c @@ -432,49 +432,18 @@ static struct atalk_addr *__aarp_proxy_find(struct net_device *dev, return a ? sa : NULL; } -/* - * Probe a Phase 1 device or a device that requires its Net:Node to - * be set via an ioctl. - */ -static void aarp_send_probe_phase1(struct atalk_iface *iface) -{ - struct ifreq atreq; - struct sockaddr_at *sa = (struct sockaddr_at *)&atreq.ifr_addr; - const struct net_device_ops *ops = iface->dev->netdev_ops; - - sa->sat_addr.s_node = iface->address.s_node; - sa->sat_addr.s_net = ntohs(iface->address.s_net); - - /* We pass the Net:Node to the drivers/cards by a Device ioctl. */ - if (!(ops->ndo_do_ioctl(iface->dev, &atreq, SIOCSIFADDR))) { - ops->ndo_do_ioctl(iface->dev, &atreq, SIOCGIFADDR); - if (iface->address.s_net != htons(sa->sat_addr.s_net) || - iface->address.s_node != sa->sat_addr.s_node) - iface->status |= ATIF_PROBE_FAIL; - - iface->address.s_net = htons(sa->sat_addr.s_net); - iface->address.s_node = sa->sat_addr.s_node; - } -} - - void aarp_probe_network(struct atalk_iface *atif) { - if (atif->dev->type == ARPHRD_LOCALTLK || - atif->dev->type == ARPHRD_PPP) - aarp_send_probe_phase1(atif); - else { - unsigned int count; + unsigned int count; - for (count = 0; count < AARP_RETRANSMIT_LIMIT; count++) { - aarp_send_probe(atif->dev, &atif->address); + for (count = 0; count < AARP_RETRANSMIT_LIMIT; count++) { + aarp_send_probe(atif->dev, &atif->address); - /* Defer 1/10th */ - msleep(100); + /* Defer 1/10th */ + msleep(100); - if (atif->status & ATIF_PROBE_FAIL) - break; - } + if (atif->status & ATIF_PROBE_FAIL) + break; } } |