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path: root/drivers/isdn/hysdn/hycapi.c
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Diffstat (limited to 'drivers/isdn/hysdn/hycapi.c')
-rw-r--r--drivers/isdn/hysdn/hycapi.c374
1 files changed, 187 insertions, 187 deletions
diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c
index 6299b06ae00..931f916c9c2 100644
--- a/drivers/isdn/hysdn/hycapi.c
+++ b/drivers/isdn/hysdn/hycapi.c
@@ -31,9 +31,9 @@
#include "hysdn_defs.h"
#include <linux/kernelcapi.h>
-static char hycapi_revision[]="$Revision: 1.8.6.4 $";
+static char hycapi_revision[] = "$Revision: 1.8.6.4 $";
-unsigned int hycapi_enable = 0xffffffff;
+unsigned int hycapi_enable = 0xffffffff;
module_param(hycapi_enable, uint, 0);
typedef struct _hycapi_appl {
@@ -48,18 +48,18 @@ static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb);
static inline int _hycapi_appCheck(int app_id, int ctrl_no)
{
- if((ctrl_no <= 0) || (ctrl_no > CAPI_MAXCONTR) || (app_id <= 0) ||
+ if ((ctrl_no <= 0) || (ctrl_no > CAPI_MAXCONTR) || (app_id <= 0) ||
(app_id > CAPI_MAXAPPL))
{
printk(KERN_ERR "HYCAPI: Invalid request app_id %d for controller %d", app_id, ctrl_no);
return -1;
}
- return ((hycapi_applications[app_id-1].ctrl_mask & (1 << (ctrl_no-1))) != 0);
+ return ((hycapi_applications[app_id - 1].ctrl_mask & (1 << (ctrl_no-1))) != 0);
}
/******************************
Kernel-Capi callback reset_ctr
-******************************/
+******************************/
static void
hycapi_reset_ctr(struct capi_ctr *ctrl)
@@ -75,7 +75,7 @@ hycapi_reset_ctr(struct capi_ctr *ctrl)
/******************************
Kernel-Capi callback remove_ctr
-******************************/
+******************************/
static void
hycapi_remove_ctr(struct capi_ctr *ctrl)
@@ -85,25 +85,25 @@ hycapi_remove_ctr(struct capi_ctr *ctrl)
hysdn_card *card = NULL;
#ifdef HYCAPI_PRINTFNAMES
printk(KERN_NOTICE "HYCAPI hycapi_remove_ctr\n");
-#endif
+#endif
cinfo = (hycapictrl_info *)(ctrl->driverdata);
- if(!cinfo) {
+ if (!cinfo) {
printk(KERN_ERR "No hycapictrl_info set!");
return;
- }
+ }
card = cinfo->card;
capi_ctr_suspend_output(ctrl);
- for(i=0; i<CAPI_MAXAPPL;i++) {
- if(hycapi_applications[i].listen_req[ctrl->cnr-1]) {
- kfree_skb(hycapi_applications[i].listen_req[ctrl->cnr-1]);
- hycapi_applications[i].listen_req[ctrl->cnr-1] = NULL;
+ for (i = 0; i < CAPI_MAXAPPL; i++) {
+ if (hycapi_applications[i].listen_req[ctrl->cnr - 1]) {
+ kfree_skb(hycapi_applications[i].listen_req[ctrl->cnr - 1]);
+ hycapi_applications[i].listen_req[ctrl->cnr - 1] = NULL;
}
}
detach_capi_ctr(ctrl);
ctrl->driverdata = NULL;
kfree(card->hyctrlinfo);
-
+
card->hyctrlinfo = NULL;
}
@@ -121,7 +121,7 @@ hycapi_sendmsg_internal(struct capi_ctr *ctrl, struct sk_buff *skb)
spin_lock_irq(&cinfo->lock);
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_send_message\n");
+ printk(KERN_NOTICE "hycapi_send_message\n");
#endif
cinfo->skbs[cinfo->in_idx++] = skb; /* add to buffer list */
if (cinfo->in_idx >= HYSDN_MAX_CAPI_SKB)
@@ -130,7 +130,7 @@ hycapi_sendmsg_internal(struct capi_ctr *ctrl, struct sk_buff *skb)
if (cinfo->sk_count >= HYSDN_MAX_CAPI_SKB) {
/* inform upper layers we're full */
printk(KERN_ERR "HYSDN Card%d: CAPI-buffer overrun!\n",
- card->myid);
+ card->myid);
capi_ctr_suspend_output(ctrl);
}
cinfo->tx_skb = skb;
@@ -147,7 +147,7 @@ re-register any applications in the private list.
************************************************************/
-static void
+static void
hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl,
capi_register_params *rp)
{
@@ -161,9 +161,9 @@ hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl,
__u16 MessageBufferSize = 0;
int slen = strlen(ExtFeatureDefaults);
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_register_appl\n");
+ printk(KERN_NOTICE "hycapi_register_appl\n");
#endif
- MessageBufferSize = rp->level3cnt * rp->datablkcnt * rp->datablklen;
+ MessageBufferSize = rp->level3cnt * rp->datablkcnt * rp->datablklen;
len = CAPI_MSG_BASELEN + 8 + slen + 1;
if (!(skb = alloc_skb(len, GFP_ATOMIC))) {
@@ -171,18 +171,18 @@ hycapi_register_internal(struct capi_ctr *ctrl, __u16 appl,
card->myid);
return;
}
- memcpy(skb_put(skb,sizeof(__u16)), &len, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &appl, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u8)), &_command, sizeof(_command));
- memcpy(skb_put(skb,sizeof(__u8)), &_subcommand, sizeof(_subcommand));
- memcpy(skb_put(skb,sizeof(__u16)), &MessageNumber, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &MessageBufferSize, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &(rp->level3cnt), sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &(rp->datablkcnt), sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &(rp->datablklen), sizeof(__u16));
- memcpy(skb_put(skb,slen), ExtFeatureDefaults, slen);
- hycapi_applications[appl-1].ctrl_mask |= (1 << (ctrl->cnr-1));
- hycapi_send_message(ctrl, skb);
+ memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command));
+ memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand));
+ memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &MessageBufferSize, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &(rp->level3cnt), sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablkcnt), sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &(rp->datablklen), sizeof(__u16));
+ memcpy(skb_put(skb, slen), ExtFeatureDefaults, slen);
+ hycapi_applications[appl - 1].ctrl_mask |= (1 << (ctrl->cnr - 1));
+ hycapi_send_message(ctrl, skb);
}
/************************************************************
@@ -200,12 +200,12 @@ static void hycapi_restart_internal(struct capi_ctr *ctrl)
#ifdef HYCAPI_PRINTFNAMES
printk(KERN_WARNING "HYSDN: hycapi_restart_internal");
#endif
- for(i=0; i<CAPI_MAXAPPL; i++) {
- if(_hycapi_appCheck(i+1, ctrl->cnr) == 1) {
- hycapi_register_internal(ctrl, i+1,
+ for (i = 0; i < CAPI_MAXAPPL; i++) {
+ if (_hycapi_appCheck(i + 1, ctrl->cnr) == 1) {
+ hycapi_register_internal(ctrl, i + 1,
&hycapi_applications[i].rp);
- if(hycapi_applications[i].listen_req[ctrl->cnr-1]) {
- skb = skb_copy(hycapi_applications[i].listen_req[ctrl->cnr-1], GFP_ATOMIC);
+ if (hycapi_applications[i].listen_req[ctrl->cnr - 1]) {
+ skb = skb_copy(hycapi_applications[i].listen_req[ctrl->cnr - 1], GFP_ATOMIC);
hycapi_sendmsg_internal(ctrl, skb);
}
}
@@ -220,35 +220,35 @@ The application is recorded in the internal list.
*************************************************************/
static void
-hycapi_register_appl(struct capi_ctr *ctrl, __u16 appl,
+hycapi_register_appl(struct capi_ctr *ctrl, __u16 appl,
capi_register_params *rp)
{
int MaxLogicalConnections = 0, MaxBDataBlocks = 0, MaxBDataLen = 0;
hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata);
hysdn_card *card = cinfo->card;
int chk = _hycapi_appCheck(appl, ctrl->cnr);
- if(chk < 0) {
+ if (chk < 0) {
return;
}
- if(chk == 1) {
+ if (chk == 1) {
printk(KERN_INFO "HYSDN: apl %d already registered\n", appl);
return;
}
MaxBDataBlocks = rp->datablkcnt > CAPI_MAXDATAWINDOW ? CAPI_MAXDATAWINDOW : rp->datablkcnt;
rp->datablkcnt = MaxBDataBlocks;
- MaxBDataLen = rp->datablklen < 1024 ? 1024 : rp->datablklen ;
+ MaxBDataLen = rp->datablklen < 1024 ? 1024 : rp->datablklen;
rp->datablklen = MaxBDataLen;
-
+
MaxLogicalConnections = rp->level3cnt;
if (MaxLogicalConnections < 0) {
- MaxLogicalConnections = card->bchans * -MaxLogicalConnections;
+ MaxLogicalConnections = card->bchans * -MaxLogicalConnections;
}
if (MaxLogicalConnections == 0) {
MaxLogicalConnections = card->bchans;
}
-
+
rp->level3cnt = MaxLogicalConnections;
- memcpy(&hycapi_applications[appl-1].rp,
+ memcpy(&hycapi_applications[appl - 1].rp,
rp, sizeof(capi_register_params));
}
@@ -279,19 +279,19 @@ static void hycapi_release_internal(struct capi_ctr *ctrl, __u16 appl)
card->myid);
return;
}
- memcpy(skb_put(skb,sizeof(__u16)), &len, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u16)), &appl, sizeof(__u16));
- memcpy(skb_put(skb,sizeof(__u8)), &_command, sizeof(_command));
- memcpy(skb_put(skb,sizeof(__u8)), &_subcommand, sizeof(_subcommand));
- memcpy(skb_put(skb,sizeof(__u16)), &MessageNumber, sizeof(__u16));
- hycapi_send_message(ctrl, skb);
- hycapi_applications[appl-1].ctrl_mask &= ~(1 << (ctrl->cnr-1));
+ memcpy(skb_put(skb, sizeof(__u16)), &len, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u16)), &appl, sizeof(__u16));
+ memcpy(skb_put(skb, sizeof(__u8)), &_command, sizeof(_command));
+ memcpy(skb_put(skb, sizeof(__u8)), &_subcommand, sizeof(_subcommand));
+ memcpy(skb_put(skb, sizeof(__u16)), &MessageNumber, sizeof(__u16));
+ hycapi_send_message(ctrl, skb);
+ hycapi_applications[appl - 1].ctrl_mask &= ~(1 << (ctrl->cnr - 1));
}
/******************************************************************
hycapi_release_appl
-Release the application from the internal list an remove it's
+Release the application from the internal list an remove it's
registration at controller-level
******************************************************************/
@@ -301,15 +301,15 @@ hycapi_release_appl(struct capi_ctr *ctrl, __u16 appl)
int chk;
chk = _hycapi_appCheck(appl, ctrl->cnr);
- if(chk<0) {
+ if (chk < 0) {
printk(KERN_ERR "HYCAPI: Releasing invalid appl %d on controller %d\n", appl, ctrl->cnr);
return;
}
- if(hycapi_applications[appl-1].listen_req[ctrl->cnr-1]) {
- kfree_skb(hycapi_applications[appl-1].listen_req[ctrl->cnr-1]);
- hycapi_applications[appl-1].listen_req[ctrl->cnr-1] = NULL;
+ if (hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1]) {
+ kfree_skb(hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1]);
+ hycapi_applications[appl - 1].listen_req[ctrl->cnr - 1] = NULL;
}
- if(chk == 1)
+ if (chk == 1)
{
hycapi_release_internal(ctrl, appl);
}
@@ -327,7 +327,7 @@ int hycapi_capi_release(hysdn_card *card)
#ifdef HYCAPI_PRINTFNAMES
printk(KERN_NOTICE "hycapi_capi_release\n");
#endif
- if(cinfo) {
+ if (cinfo) {
ctrl = &cinfo->capi_ctrl;
hycapi_remove_ctr(ctrl);
}
@@ -347,7 +347,7 @@ int hycapi_capi_stop(hysdn_card *card)
#ifdef HYCAPI_PRINTFNAMES
printk(KERN_NOTICE "hycapi_capi_stop\n");
#endif
- if(cinfo) {
+ if (cinfo) {
ctrl = &cinfo->capi_ctrl;
/* ctrl->suspend_output(ctrl); */
capi_ctr_down(ctrl);
@@ -377,59 +377,59 @@ static u16 hycapi_send_message(struct capi_ctr *ctrl, struct sk_buff *skb)
u16 retval = CAPI_NOERROR;
appl_id = CAPIMSG_APPID(skb->data);
- switch(_hycapi_appCheck(appl_id, ctrl->cnr))
+ switch (_hycapi_appCheck(appl_id, ctrl->cnr))
{
- case 0:
+ case 0:
/* printk(KERN_INFO "Need to register\n"); */
- hycapi_register_internal(ctrl,
- appl_id,
- &(hycapi_applications[appl_id-1].rp));
- break;
- case 1:
- break;
- default:
- printk(KERN_ERR "HYCAPI: Controller mixup!\n");
- retval = CAPI_ILLAPPNR;
- goto out;
+ hycapi_register_internal(ctrl,
+ appl_id,
+ &(hycapi_applications[appl_id - 1].rp));
+ break;
+ case 1:
+ break;
+ default:
+ printk(KERN_ERR "HYCAPI: Controller mixup!\n");
+ retval = CAPI_ILLAPPNR;
+ goto out;
}
- switch(CAPIMSG_CMD(skb->data)) {
- case CAPI_DISCONNECT_B3_RESP:
- capilib_free_ncci(&cinfo->ncci_head, appl_id,
- CAPIMSG_NCCI(skb->data));
- break;
- case CAPI_DATA_B3_REQ:
- _len = CAPIMSG_LEN(skb->data);
- if (_len > 22) {
- _len2 = _len - 22;
- skb_copy_from_linear_data(skb, msghead, 22);
- skb_copy_to_linear_data_offset(skb, _len2,
- msghead, 22);
- skb_pull(skb, _len2);
- CAPIMSG_SETLEN(skb->data, 22);
- retval = capilib_data_b3_req(&cinfo->ncci_head,
- CAPIMSG_APPID(skb->data),
- CAPIMSG_NCCI(skb->data),
- CAPIMSG_MSGID(skb->data));
- }
- break;
- case CAPI_LISTEN_REQ:
- if(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1])
- {
- kfree_skb(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1]);
- hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1] = NULL;
- }
- if (!(hycapi_applications[appl_id-1].listen_req[ctrl->cnr-1] = skb_copy(skb, GFP_ATOMIC)))
- {
- printk(KERN_ERR "HYSDN: memory squeeze in private_listen\n");
- }
- break;
- default:
- break;
+ switch (CAPIMSG_CMD(skb->data)) {
+ case CAPI_DISCONNECT_B3_RESP:
+ capilib_free_ncci(&cinfo->ncci_head, appl_id,
+ CAPIMSG_NCCI(skb->data));
+ break;
+ case CAPI_DATA_B3_REQ:
+ _len = CAPIMSG_LEN(skb->data);
+ if (_len > 22) {
+ _len2 = _len - 22;
+ skb_copy_from_linear_data(skb, msghead, 22);
+ skb_copy_to_linear_data_offset(skb, _len2,
+ msghead, 22);
+ skb_pull(skb, _len2);
+ CAPIMSG_SETLEN(skb->data, 22);
+ retval = capilib_data_b3_req(&cinfo->ncci_head,
+ CAPIMSG_APPID(skb->data),
+ CAPIMSG_NCCI(skb->data),
+ CAPIMSG_MSGID(skb->data));
+ }
+ break;
+ case CAPI_LISTEN_REQ:
+ if (hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1])
+ {
+ kfree_skb(hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1]);
+ hycapi_applications[appl_id - 1].listen_req[ctrl->cnr - 1] = NULL;
+ }
+ if (!(hycapi_applications[appl_id -1].listen_req[ctrl->cnr - 1] = skb_copy(skb, GFP_ATOMIC)))
+ {
+ printk(KERN_ERR "HYSDN: memory squeeze in private_listen\n");
+ }
+ break;
+ default:
+ break;
}
- out:
+out:
if (retval == CAPI_NOERROR)
hycapi_sendmsg_internal(ctrl, skb);
- else
+ else
dev_kfree_skb_any(skb);
return retval;
@@ -445,14 +445,14 @@ static int hycapi_proc_show(struct seq_file *m, void *v)
seq_printf(m, "%-16s %s\n", "name", cinfo->cardname);
seq_printf(m, "%-16s 0x%x\n", "io", card->iobase);
seq_printf(m, "%-16s %d\n", "irq", card->irq);
-
+
switch (card->brdtype) {
- case BD_PCCARD: s = "HYSDN Hycard"; break;
- case BD_ERGO: s = "HYSDN Ergo2"; break;
- case BD_METRO: s = "HYSDN Metro4"; break;
- case BD_CHAMP2: s = "HYSDN Champ2"; break;
- case BD_PLEXUS: s = "HYSDN Plexus30"; break;
- default: s = "???"; break;
+ case BD_PCCARD: s = "HYSDN Hycard"; break;
+ case BD_ERGO: s = "HYSDN Ergo2"; break;
+ case BD_METRO: s = "HYSDN Metro4"; break;
+ case BD_CHAMP2: s = "HYSDN Champ2"; break;
+ case BD_PLEXUS: s = "HYSDN Plexus30"; break;
+ default: s = "???"; break;
}
seq_printf(m, "%-16s %s\n", "type", s);
if ((s = cinfo->version[VER_DRIVER]) != NULL)
@@ -461,9 +461,9 @@ static int hycapi_proc_show(struct seq_file *m, void *v)
seq_printf(m, "%-16s %s\n", "ver_cardtype", s);
if ((s = cinfo->version[VER_SERIAL]) != NULL)
seq_printf(m, "%-16s %s\n", "ver_serial", s);
-
+
seq_printf(m, "%-16s %s\n", "cardname", cinfo->cardname);
-
+
return 0;
}
@@ -491,7 +491,7 @@ on capi-interface registration.
static int hycapi_load_firmware(struct capi_ctr *ctrl, capiloaddata *data)
{
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_load_firmware\n");
+ printk(KERN_NOTICE "hycapi_load_firmware\n");
#endif
return 0;
}
@@ -501,7 +501,7 @@ static char *hycapi_procinfo(struct capi_ctr *ctrl)
{
hycapictrl_info *cinfo = (hycapictrl_info *)(ctrl->driverdata);
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_proc_info\n");
+ printk(KERN_NOTICE "hycapi_proc_info\n");
#endif
if (!cinfo)
return "";
@@ -525,7 +525,7 @@ New nccis are created if necessary.
*******************************************************************/
void
-hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len)
+hycapi_rx_capipkt(hysdn_card *card, unsigned char *buf, unsigned short len)
{
struct sk_buff *skb;
hycapictrl_info *cinfo = card->hyctrlinfo;
@@ -533,24 +533,24 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len)
__u16 ApplId;
__u16 MsgLen, info;
__u16 len2, CapiCmd;
- __u32 CP64[2] = {0,0};
+ __u32 CP64[2] = {0, 0};
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_rx_capipkt\n");
+ printk(KERN_NOTICE "hycapi_rx_capipkt\n");
#endif
- if(!cinfo) {
+ if (!cinfo) {
return;
}
ctrl = &cinfo->capi_ctrl;
- if(len < CAPI_MSG_BASELEN) {
+ if (len < CAPI_MSG_BASELEN) {
printk(KERN_ERR "HYSDN Card%d: invalid CAPI-message, length %d!\n",
card->myid, len);
return;
- }
+ }
MsgLen = CAPIMSG_LEN(buf);
ApplId = CAPIMSG_APPID(buf);
CapiCmd = CAPIMSG_CMD(buf);
-
- if((CapiCmd == CAPI_DATA_B3_IND) && (MsgLen < 30)) {
+
+ if ((CapiCmd == CAPI_DATA_B3_IND) && (MsgLen < 30)) {
len2 = len + (30 - MsgLen);
if (!(skb = alloc_skb(len2, GFP_ATOMIC))) {
printk(KERN_ERR "HYSDN Card%d: incoming packet dropped\n",
@@ -558,7 +558,7 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len)
return;
}
memcpy(skb_put(skb, MsgLen), buf, MsgLen);
- memcpy(skb_put(skb, 2*sizeof(__u32)), CP64, 2* sizeof(__u32));
+ memcpy(skb_put(skb, 2 * sizeof(__u32)), CP64, 2 * sizeof(__u32));
memcpy(skb_put(skb, len - MsgLen), buf + MsgLen,
len - MsgLen);
CAPIMSG_SETLEN(skb->data, 30);
@@ -570,54 +570,54 @@ hycapi_rx_capipkt(hysdn_card * card, unsigned char *buf, unsigned short len)
}
memcpy(skb_put(skb, len), buf, len);
}
- switch(CAPIMSG_CMD(skb->data))
+ switch (CAPIMSG_CMD(skb->data))
{
- case CAPI_CONNECT_B3_CONF:
+ case CAPI_CONNECT_B3_CONF:
/* Check info-field for error-indication: */
- info = CAPIMSG_U16(skb->data, 12);
- switch(info)
- {
- case 0:
- capilib_new_ncci(&cinfo->ncci_head, ApplId, CAPIMSG_NCCI(skb->data),
- hycapi_applications[ApplId-1].rp.datablkcnt);
-
- break;
- case 0x0001:
- printk(KERN_ERR "HYSDN Card%d: NCPI not supported by current "
- "protocol. NCPI ignored.\n", card->myid);
- break;
- case 0x2001:
- printk(KERN_ERR "HYSDN Card%d: Message not supported in"
- " current state\n", card->myid);
- break;
- case 0x2002:
- printk(KERN_ERR "HYSDN Card%d: invalid PLCI\n", card->myid);
- break;
- case 0x2004:
- printk(KERN_ERR "HYSDN Card%d: out of NCCI\n", card->myid);
- break;
- case 0x3008:
- printk(KERN_ERR "HYSDN Card%d: NCPI not supported\n",
- card->myid);
- break;
- default:
- printk(KERN_ERR "HYSDN Card%d: Info in CONNECT_B3_CONF: %d\n",
- card->myid, info);
- break;
- }
+ info = CAPIMSG_U16(skb->data, 12);
+ switch (info)
+ {
+ case 0:
+ capilib_new_ncci(&cinfo->ncci_head, ApplId, CAPIMSG_NCCI(skb->data),
+ hycapi_applications[ApplId - 1].rp.datablkcnt);
+
+ break;
+ case 0x0001:
+ printk(KERN_ERR "HYSDN Card%d: NCPI not supported by current "
+ "protocol. NCPI ignored.\n", card->myid);
break;
- case CAPI_CONNECT_B3_IND:
- capilib_new_ncci(&cinfo->ncci_head, ApplId,
- CAPIMSG_NCCI(skb->data),
- hycapi_applications[ApplId-1].rp.datablkcnt);
+ case 0x2001:
+ printk(KERN_ERR "HYSDN Card%d: Message not supported in"
+ " current state\n", card->myid);
break;
- case CAPI_DATA_B3_CONF:
- capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
- CAPIMSG_NCCI(skb->data),
- CAPIMSG_MSGID(skb->data));
+ case 0x2002:
+ printk(KERN_ERR "HYSDN Card%d: invalid PLCI\n", card->myid);
+ break;
+ case 0x2004:
+ printk(KERN_ERR "HYSDN Card%d: out of NCCI\n", card->myid);
+ break;
+ case 0x3008:
+ printk(KERN_ERR "HYSDN Card%d: NCPI not supported\n",
+ card->myid);
break;
default:
+ printk(KERN_ERR "HYSDN Card%d: Info in CONNECT_B3_CONF: %d\n",
+ card->myid, info);
break;
+ }
+ break;
+ case CAPI_CONNECT_B3_IND:
+ capilib_new_ncci(&cinfo->ncci_head, ApplId,
+ CAPIMSG_NCCI(skb->data),
+ hycapi_applications[ApplId - 1].rp.datablkcnt);
+ break;
+ case CAPI_DATA_B3_CONF:
+ capilib_data_b3_conf(&cinfo->ncci_head, ApplId,
+ CAPIMSG_NCCI(skb->data),
+ CAPIMSG_MSGID(skb->data));
+ break;
+ default:
+ break;
}
capi_ctr_handle_message(ctrl, ApplId, skb);
}
@@ -630,13 +630,13 @@ internal queue.
*******************************************************************/
-void hycapi_tx_capiack(hysdn_card * card)
+void hycapi_tx_capiack(hysdn_card *card)
{
hycapictrl_info *cinfo = card->hyctrlinfo;
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_tx_capiack\n");
+ printk(KERN_NOTICE "hycapi_tx_capiack\n");
#endif
- if(!cinfo) {
+ if (!cinfo) {
return;
}
spin_lock_irq(&cinfo->lock);
@@ -661,7 +661,7 @@ struct sk_buff *
hycapi_tx_capiget(hysdn_card *card)
{
hycapictrl_info *cinfo = card->hyctrlinfo;
- if(!cinfo) {
+ if (!cinfo) {
return (struct sk_buff *)NULL;
}
if (!cinfo->sk_count)
@@ -681,10 +681,10 @@ attach the capi-driver to the kernel-capi.
int hycapi_init(void)
{
int i;
- for(i=0;i<CAPI_MAXAPPL;i++) {
+ for (i = 0; i < CAPI_MAXAPPL; i++) {
memset(&(hycapi_applications[i]), 0, sizeof(hycapi_appl));
}
- return(0);
+ return (0);
}
/**************************************************************
@@ -694,7 +694,7 @@ detach the capi-driver to the kernel-capi. Actually this should
free some more ressources. Do that later.
**************************************************************/
-void
+void
hycapi_cleanup(void)
{
}
@@ -710,9 +710,9 @@ static void hycapi_fill_profile(hysdn_card *card)
hycapictrl_info *cinfo = NULL;
struct capi_ctr *ctrl = NULL;
cinfo = card->hyctrlinfo;
- if(!cinfo) return;
+ if (!cinfo) return;
ctrl = &cinfo->capi_ctrl;
- strcpy(ctrl->manu, "Hypercope");
+ strcpy(ctrl->manu, "Hypercope");
ctrl->version.majorversion = 2;
ctrl->version.minorversion = 0;
ctrl->version.majormanuversion = 3;
@@ -732,18 +732,18 @@ static void hycapi_fill_profile(hysdn_card *card)
(card->faxchans ? B3_PROT_T30 : 0) |
(card->faxchans ? B3_PROT_T30EXT : 0) |
B3_PROT_ISO8208;
-}
+}
-int
+int
hycapi_capi_create(hysdn_card *card)
{
hycapictrl_info *cinfo = NULL;
struct capi_ctr *ctrl = NULL;
int retval;
#ifdef HYCAPI_PRINTFNAMES
- printk(KERN_NOTICE "hycapi_capi_create\n");
+ printk(KERN_NOTICE "hycapi_capi_create\n");
#endif
- if((hycapi_enable & (1 << card->myid)) == 0) {
+ if ((hycapi_enable & (1 << card->myid)) == 0) {
return 1;
}
if (!card->hyctrlinfo) {
@@ -758,12 +758,12 @@ hycapi_capi_create(hysdn_card *card)
INIT_LIST_HEAD(&cinfo->ncci_head);
switch (card->brdtype) {
- case BD_PCCARD: strcpy(cinfo->cardname,"HYSDN Hycard"); break;
- case BD_ERGO: strcpy(cinfo->cardname,"HYSDN Ergo2"); break;
- case BD_METRO: strcpy(cinfo->cardname,"HYSDN Metro4"); break;
- case BD_CHAMP2: strcpy(cinfo->cardname,"HYSDN Champ2"); break;
- case BD_PLEXUS: strcpy(cinfo->cardname,"HYSDN Plexus30"); break;
- default: strcpy(cinfo->cardname,"HYSDN ???"); break;
+ case BD_PCCARD: strcpy(cinfo->cardname, "HYSDN Hycard"); break;
+ case BD_ERGO: strcpy(cinfo->cardname, "HYSDN Ergo2"); break;
+ case BD_METRO: strcpy(cinfo->cardname, "HYSDN Metro4"); break;
+ case BD_CHAMP2: strcpy(cinfo->cardname, "HYSDN Champ2"); break;
+ case BD_PLEXUS: strcpy(cinfo->cardname, "HYSDN Plexus30"); break;
+ default: strcpy(cinfo->cardname, "HYSDN ???"); break;
}
ctrl = &cinfo->capi_ctrl;
@@ -792,7 +792,7 @@ hycapi_capi_create(hysdn_card *card)
ctrl = &card->hyctrlinfo->capi_ctrl;
hycapi_fill_profile(card);
capi_ctr_ready(ctrl);
- hycapi_restart_internal(ctrl);
+ hycapi_restart_internal(ctrl);
/* ctrl->resume_output(ctrl); */
}
return 0;
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-17 13:02:15 +0000