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yaml
---
r: 194337
b: refs/heads/master
c: 4150bbf
h: refs/heads/master
i:
  194335: f59df14
v: v3
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andrew hendry authored and David S. Miller committed Apr 22, 2010
1 parent 9344b50 commit ff00ff3
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Showing 2 changed files with 10 additions and 9 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 5ebfbc06aae941484326c9e7e9c4d85330f63591
refs/heads/master: 4150bbf3388eba2c9d2cb7a345134e363cc6e34f
17 changes: 9 additions & 8 deletions trunk/drivers/isdn/i4l/isdn_x25iface.c
Original file line number Diff line number Diff line change
Expand Up @@ -194,7 +194,7 @@ static int isdn_x25iface_receive(struct concap_proto *cprot, struct sk_buff *skb
if ( ( (ix25_pdata_t*) (cprot->proto_data) )
-> state == WAN_CONNECTED ){
if( skb_push(skb, 1)){
skb -> data[0]=0x00;
skb->data[0] = X25_IFACE_DATA;
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
Expand Down Expand Up @@ -224,7 +224,7 @@ static int isdn_x25iface_connect_ind(struct concap_proto *cprot)

skb = dev_alloc_skb(1);
if( skb ){
*( skb_put(skb, 1) ) = 0x01;
*(skb_put(skb, 1)) = X25_IFACE_CONNECT;
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
Expand Down Expand Up @@ -253,7 +253,7 @@ static int isdn_x25iface_disconn_ind(struct concap_proto *cprot)
*state_p = WAN_DISCONNECTED;
skb = dev_alloc_skb(1);
if( skb ){
*( skb_put(skb, 1) ) = 0x02;
*(skb_put(skb, 1)) = X25_IFACE_DISCONNECT;
skb->protocol = x25_type_trans(skb, cprot->net_dev);
netif_rx(skb);
return 0;
Expand All @@ -272,9 +272,10 @@ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb)
unsigned char firstbyte = skb->data[0];
enum wan_states *state = &((ix25_pdata_t*)cprot->proto_data)->state;
int ret = 0;
IX25DEBUG( "isdn_x25iface_xmit: %s first=%x state=%d \n", MY_DEVNAME(cprot -> net_dev), firstbyte, *state );
IX25DEBUG("isdn_x25iface_xmit: %s first=%x state=%d\n",
MY_DEVNAME(cprot->net_dev), firstbyte, *state);
switch ( firstbyte ){
case 0x00: /* dl_data request */
case X25_IFACE_DATA:
if( *state == WAN_CONNECTED ){
skb_pull(skb, 1);
cprot -> net_dev -> trans_start = jiffies;
Expand All @@ -285,7 +286,7 @@ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb)
}
illegal_state_warn( *state, firstbyte );
break;
case 0x01: /* dl_connect request */
case X25_IFACE_CONNECT:
if( *state == WAN_DISCONNECTED ){
*state = WAN_CONNECTING;
ret = cprot -> dops -> connect_req(cprot);
Expand All @@ -298,7 +299,7 @@ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb)
illegal_state_warn( *state, firstbyte );
}
break;
case 0x02: /* dl_disconnect request */
case X25_IFACE_DISCONNECT:
switch ( *state ){
case WAN_DISCONNECTED:
/* Should not happen. However, give upper layer a
Expand All @@ -318,7 +319,7 @@ static int isdn_x25iface_xmit(struct concap_proto *cprot, struct sk_buff *skb)
illegal_state_warn( *state, firstbyte );
}
break;
case 0x03: /* changing lapb parameters requested */
case X25_IFACE_PARAMS:
printk(KERN_WARNING "isdn_x25iface_xmit: setting of lapb"
" options not yet supported\n");
break;
Expand Down

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