diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-22 14:43:13 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-07-22 14:43:13 -0700 |
commit | 951cc93a7493a81a47e20231441bc6cf17c98a37 (patch) | |
tree | f53934f0f225e0215a85c8c59af4c6513e89e3f1 /net/x25/x25_link.c | |
parent | a7e1aabb28e8154ce987b622fd78d80a1ca39361 (diff) | |
parent | 415b3334a21aa67806c52d1acf4e72e14f7f402f (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1287 commits)
icmp: Fix regression in nexthop resolution during replies.
net: Fix ppc64 BPF JIT dependencies.
acenic: include NET_SKB_PAD headroom to incoming skbs
ixgbe: convert to ndo_fix_features
ixgbe: only enable WoL for magic packet by default
ixgbe: remove ifdef check for non-existent define
ixgbe: Pass staterr instead of re-reading status and error bits from descriptor
ixgbe: Move interrupt related values out of ring and into q_vector
ixgbe: add structure for containing RX/TX rings to q_vector
ixgbe: inline the ixgbe_maybe_stop_tx function
ixgbe: Update ATR to use recorded TX queues instead of CPU for routing
igb: Fix for DH89xxCC near end loopback test
e1000: always call e1000_check_for_link() on e1000_ce4100 MACs.
netxen: add fw version compatibility check
be2net: request native mode each time the card is reset
ipv4: Constrain UFO fragment sizes to multiples of 8 bytes
virtio_net: Fix panic in virtnet_remove
ipv6: make fragment identifications less predictable
ipv6: unshare inetpeers
can: make function can_get_bittiming static
...
Diffstat (limited to 'net/x25/x25_link.c')
-rw-r--r-- | net/x25/x25_link.c | 87 |
1 files changed, 43 insertions, 44 deletions
diff --git a/net/x25/x25_link.c b/net/x25/x25_link.c index 21306928d47f..037958ff8eed 100644 --- a/net/x25/x25_link.c +++ b/net/x25/x25_link.c @@ -76,30 +76,29 @@ void x25_link_control(struct sk_buff *skb, struct x25_neigh *nb, int confirm; switch (frametype) { - case X25_RESTART_REQUEST: - confirm = !x25_t20timer_pending(nb); - x25_stop_t20timer(nb); - nb->state = X25_LINK_STATE_3; - if (confirm) - x25_transmit_restart_confirmation(nb); - break; - - case X25_RESTART_CONFIRMATION: - x25_stop_t20timer(nb); - nb->state = X25_LINK_STATE_3; - break; - - case X25_DIAGNOSTIC: - printk(KERN_WARNING "x25: diagnostic #%d - " - "%02X %02X %02X\n", - skb->data[3], skb->data[4], - skb->data[5], skb->data[6]); - break; - - default: - printk(KERN_WARNING "x25: received unknown %02X " - "with LCI 000\n", frametype); - break; + case X25_RESTART_REQUEST: + confirm = !x25_t20timer_pending(nb); + x25_stop_t20timer(nb); + nb->state = X25_LINK_STATE_3; + if (confirm) + x25_transmit_restart_confirmation(nb); + break; + + case X25_RESTART_CONFIRMATION: + x25_stop_t20timer(nb); + nb->state = X25_LINK_STATE_3; + break; + + case X25_DIAGNOSTIC: + printk(KERN_WARNING "x25: diagnostic #%d - %02X %02X %02X\n", + skb->data[3], skb->data[4], + skb->data[5], skb->data[6]); + break; + + default: + printk(KERN_WARNING "x25: received unknown %02X with LCI 000\n", + frametype); + break; } if (nb->state == X25_LINK_STATE_3) @@ -193,18 +192,18 @@ void x25_transmit_clear_request(struct x25_neigh *nb, unsigned int lci, void x25_transmit_link(struct sk_buff *skb, struct x25_neigh *nb) { switch (nb->state) { - case X25_LINK_STATE_0: - skb_queue_tail(&nb->queue, skb); - nb->state = X25_LINK_STATE_1; - x25_establish_link(nb); - break; - case X25_LINK_STATE_1: - case X25_LINK_STATE_2: - skb_queue_tail(&nb->queue, skb); - break; - case X25_LINK_STATE_3: - x25_send_frame(skb, nb); - break; + case X25_LINK_STATE_0: + skb_queue_tail(&nb->queue, skb); + nb->state = X25_LINK_STATE_1; + x25_establish_link(nb); + break; + case X25_LINK_STATE_1: + case X25_LINK_STATE_2: + skb_queue_tail(&nb->queue, skb); + break; + case X25_LINK_STATE_3: + x25_send_frame(skb, nb); + break; } } @@ -214,14 +213,14 @@ void x25_transmit_link(struct sk_buff *skb, struct x25_neigh *nb) void x25_link_established(struct x25_neigh *nb) { switch (nb->state) { - case X25_LINK_STATE_0: - nb->state = X25_LINK_STATE_2; - break; - case X25_LINK_STATE_1: - x25_transmit_restart_request(nb); - nb->state = X25_LINK_STATE_2; - x25_start_t20timer(nb); - break; + case X25_LINK_STATE_0: + nb->state = X25_LINK_STATE_2; + break; + case X25_LINK_STATE_1: + x25_transmit_restart_request(nb); + nb->state = X25_LINK_STATE_2; + x25_start_t20timer(nb); + break; } } |