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path: root/drivers/isdn/sc/command.c
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Diffstat (limited to 'drivers/isdn/sc/command.c')
-rw-r--r--drivers/isdn/sc/command.c132
1 files changed, 66 insertions, 66 deletions
diff --git a/drivers/isdn/sc/command.c b/drivers/isdn/sc/command.c
index 0e4969c2ef95..4a4e66152ce7 100644
--- a/drivers/isdn/sc/command.c
+++ b/drivers/isdn/sc/command.c
@@ -69,14 +69,14 @@ int get_card_from_id(int driver)
{
int i;
- for(i = 0 ; i < cinst ; i++) {
- if(sc_adapter[i]->driverId == driver)
+ for (i = 0; i < cinst; i++) {
+ if (sc_adapter[i]->driverId == driver)
return i;
}
return -ENODEV;
}
-/*
+/*
* command
*/
@@ -85,7 +85,7 @@ int command(isdn_ctrl *cmd)
int card;
card = get_card_from_id(cmd->driver);
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
@@ -93,17 +93,17 @@ int command(isdn_ctrl *cmd)
/*
* Dispatch the command
*/
- switch(cmd->command) {
+ switch (cmd->command) {
case ISDN_CMD_IOCTL:
{
- unsigned long cmdptr;
+ unsigned long cmdptr;
scs_ioctl ioc;
memcpy(&cmdptr, cmd->parm.num, sizeof(unsigned long));
if (copy_from_user(&ioc, (scs_ioctl __user *)cmdptr,
sizeof(scs_ioctl))) {
pr_debug("%s: Failed to verify user space 0x%lx\n",
- sc_adapter[card]->devicename, cmdptr);
+ sc_adapter[card]->devicename, cmdptr);
return -EFAULT;
}
return sc_ioctl(card, &ioc);
@@ -133,76 +133,76 @@ int command(isdn_ctrl *cmd)
/*
* start the onboard firmware
*/
-int startproc(int card)
+int startproc(int card)
{
int status;
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
/*
- * send start msg
+ * send start msg
*/
- status = sendmessage(card, CMPID,cmReqType2,
- cmReqClass0,
- cmReqStartProc,
- 0,0,NULL);
+ status = sendmessage(card, CMPID, cmReqType2,
+ cmReqClass0,
+ cmReqStartProc,
+ 0, 0, NULL);
pr_debug("%s: Sent startProc\n", sc_adapter[card]->devicename);
-
+
return status;
}
/*
- * Dials the number passed in
+ * Dials the number passed in
*/
static int dial(int card, unsigned long channel, setup_parm setup)
{
int status;
char Phone[48];
-
- if(!IS_VALID_CARD(card)) {
+
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
- /*extract ISDN number to dial from eaz/msn string*/
- strcpy(Phone,setup.phone);
+ /*extract ISDN number to dial from eaz/msn string*/
+ strcpy(Phone, setup.phone);
/*send the connection message*/
- status = sendmessage(card, CEPID,ceReqTypePhy,
- ceReqClass1,
- ceReqPhyConnect,
- (unsigned char) channel+1,
- strlen(Phone),
- (unsigned int *) Phone);
+ status = sendmessage(card, CEPID, ceReqTypePhy,
+ ceReqClass1,
+ ceReqPhyConnect,
+ (unsigned char)channel + 1,
+ strlen(Phone),
+ (unsigned int *)Phone);
pr_debug("%s: Dialing %s on channel %lu\n",
- sc_adapter[card]->devicename, Phone, channel+1);
-
+ sc_adapter[card]->devicename, Phone, channel + 1);
+
return status;
}
/*
- * Answer an incoming call
+ * Answer an incoming call
*/
static int answer(int card, unsigned long channel)
{
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
- if(setup_buffers(card, channel+1)) {
- hangup(card, channel+1);
+ if (setup_buffers(card, channel + 1)) {
+ hangup(card, channel + 1);
return -ENOBUFS;
}
- indicate_status(card, ISDN_STAT_BCONN,channel,NULL);
+ indicate_status(card, ISDN_STAT_BCONN, channel, NULL);
pr_debug("%s: Answered incoming call on channel %lu\n",
- sc_adapter[card]->devicename, channel+1);
+ sc_adapter[card]->devicename, channel + 1);
return 0;
}
@@ -213,19 +213,19 @@ static int hangup(int card, unsigned long channel)
{
int status;
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
status = sendmessage(card, CEPID, ceReqTypePhy,
- ceReqClass1,
- ceReqPhyDisconnect,
- (unsigned char) channel+1,
- 0,
- NULL);
+ ceReqClass1,
+ ceReqPhyDisconnect,
+ (unsigned char)channel + 1,
+ 0,
+ NULL);
pr_debug("%s: Sent HANGUP message to channel %lu\n",
- sc_adapter[card]->devicename, channel+1);
+ sc_adapter[card]->devicename, channel + 1);
return status;
}
@@ -234,10 +234,10 @@ static int hangup(int card, unsigned long channel)
*/
static int setl2(int card, unsigned long arg)
{
- int status =0;
- int protocol,channel;
+ int status = 0;
+ int protocol, channel;
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
@@ -249,14 +249,14 @@ static int setl2(int card, unsigned long arg)
* check that the adapter is also set to the correct protocol
*/
pr_debug("%s: Sending GetFrameFormat for channel %d\n",
- sc_adapter[card]->devicename, channel+1);
+ sc_adapter[card]->devicename, channel + 1);
status = sendmessage(card, CEPID, ceReqTypeCall,
- ceReqClass0,
- ceReqCallGetFrameFormat,
- (unsigned char)channel+1,
- 1,
- (unsigned int *) protocol);
- if(status)
+ ceReqClass0,
+ ceReqCallGetFrameFormat,
+ (unsigned char)channel + 1,
+ 1,
+ (unsigned int *)protocol);
+ if (status)
return status;
return 0;
}
@@ -268,7 +268,7 @@ static int setl3(int card, unsigned long channel)
{
int protocol = channel >> 8;
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
@@ -279,26 +279,26 @@ static int setl3(int card, unsigned long channel)
static int acceptb(int card, unsigned long channel)
{
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
- if(setup_buffers(card, channel+1))
+ if (setup_buffers(card, channel + 1))
{
- hangup(card, channel+1);
+ hangup(card, channel + 1);
return -ENOBUFS;
}
pr_debug("%s: B-Channel connection accepted on channel %lu\n",
- sc_adapter[card]->devicename, channel+1);
+ sc_adapter[card]->devicename, channel + 1);
indicate_status(card, ISDN_STAT_BCONN, channel, NULL);
return 0;
}
static int clreaz(int card, unsigned long arg)
{
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
@@ -306,13 +306,13 @@ static int clreaz(int card, unsigned long arg)
strcpy(sc_adapter[card]->channel[arg].eazlist, "");
sc_adapter[card]->channel[arg].eazclear = 1;
pr_debug("%s: EAZ List cleared for channel %lu\n",
- sc_adapter[card]->devicename, arg+1);
+ sc_adapter[card]->devicename, arg + 1);
return 0;
}
static int seteaz(int card, unsigned long arg, char *num)
{
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
@@ -320,8 +320,8 @@ static int seteaz(int card, unsigned long arg, char *num)
strcpy(sc_adapter[card]->channel[arg].eazlist, num);
sc_adapter[card]->channel[arg].eazclear = 0;
pr_debug("%s: EAZ list for channel %lu set to: %s\n",
- sc_adapter[card]->devicename, arg+1,
- sc_adapter[card]->channel[arg].eazlist);
+ sc_adapter[card]->devicename, arg + 1,
+ sc_adapter[card]->channel[arg].eazlist);
return 0;
}
@@ -329,14 +329,14 @@ int reset(int card)
{
unsigned long flags;
- if(!IS_VALID_CARD(card)) {
+ if (!IS_VALID_CARD(card)) {
pr_debug("Invalid param: %d is not a valid card id\n", card);
return -ENODEV;
}
indicate_status(card, ISDN_STAT_STOP, 0, NULL);
- if(sc_adapter[card]->EngineUp) {
+ if (sc_adapter[card]->EngineUp) {
del_timer(&sc_adapter[card]->stat_timer);
}
@@ -350,14 +350,14 @@ int reset(int card)
add_timer(&sc_adapter[card]->reset_timer);
spin_unlock_irqrestore(&sc_adapter[card]->lock, flags);
- outb(0x1,sc_adapter[card]->ioport[SFT_RESET]);
+ outb(0x1, sc_adapter[card]->ioport[SFT_RESET]);
pr_debug("%s: Adapter Reset\n", sc_adapter[card]->devicename);
return 0;
}
-void flushreadfifo (int card)
+void flushreadfifo(int card)
{
- while(inb(sc_adapter[card]->ioport[FIFO_STATUS]) & RF_HAS_DATA)
+ while (inb(sc_adapter[card]->ioport[FIFO_STATUS]) & RF_HAS_DATA)
inb(sc_adapter[card]->ioport[FIFO_READ]);
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.