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path: root/drivers/isdn/capi/capi.c
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Diffstat (limited to 'drivers/isdn/capi/capi.c')
-rw-r--r--drivers/isdn/capi/capi.c180
1 files changed, 90 insertions, 90 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 3a7905b06e53..b902794bbf07 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -25,7 +25,7 @@
#include <linux/tty.h>
#include <linux/netdevice.h>
#include <linux/ppp_defs.h>
-#include <linux/if_ppp.h>
+#include <linux/ppp-ioctl.h>
#include <linux/skbuff.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>
@@ -164,7 +164,7 @@ static int capiminor_del_ack(struct capiminor *mp, u16 datahandle)
spin_lock_bh(&mp->ackqlock);
list_for_each_entry_safe(p, tmp, &mp->ackqueue, list) {
- if (p->datahandle == datahandle) {
+ if (p->datahandle == datahandle) {
list_del(&p->list);
mp->nack--;
spin_unlock_bh(&mp->ackqlock);
@@ -199,8 +199,8 @@ static struct capiminor *capiminor_alloc(struct capi20_appl *ap, u32 ncci)
unsigned int minor;
mp = kzalloc(sizeof(*mp), GFP_KERNEL);
- if (!mp) {
- printk(KERN_ERR "capi: can't alloc capiminor\n");
+ if (!mp) {
+ printk(KERN_ERR "capi: can't alloc capiminor\n");
return NULL;
}
@@ -391,7 +391,7 @@ gen_data_b3_resp_for(struct capiminor *mp, struct sk_buff *skb)
struct sk_buff *nskb;
nskb = alloc_skb(CAPI_DATA_B3_RESP_LEN, GFP_KERNEL);
if (nskb) {
- u16 datahandle = CAPIMSG_U16(skb->data,CAPIMSG_BASELEN+4+4+2);
+ u16 datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2);
unsigned char *s = skb_put(nskb, CAPI_DATA_B3_RESP_LEN);
capimsg_setu16(s, 0, CAPI_DATA_B3_RESP_LEN);
capimsg_setu16(s, 2, mp->ap->applid);
@@ -418,7 +418,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb)
pr_debug("capi: currently no receiver\n");
return -1;
}
-
+
ld = tty_ldisc_ref(tty);
if (!ld) {
/* fatal error, do not requeue */
@@ -459,7 +459,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb)
ld->ops->receive_buf(tty, skb->data, NULL, skb->len);
} else {
printk(KERN_ERR "capi: send DATA_B3_RESP failed=%x\n",
- errcode);
+ errcode);
kfree_skb(nskb);
if (errcode == CAPI_SENDQUEUEFULL)
@@ -618,7 +618,7 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb)
goto unlock_out;
}
if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_IND) {
- datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+4+2);
+ datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 4 + 2);
pr_debug("capi_signal: DATA_B3_IND %u len=%d\n",
datahandle, skb->len-CAPIMSG_LEN(skb->data));
skb_queue_tail(&mp->inqueue, skb);
@@ -627,10 +627,10 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb)
} else if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_CONF) {
- datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4);
+ datahandle = CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4);
pr_debug("capi_signal: DATA_B3_CONF %u 0x%x\n",
datahandle,
- CAPIMSG_U16(skb->data, CAPIMSG_BASELEN+4+2));
+ CAPIMSG_U16(skb->data, CAPIMSG_BASELEN + 4 + 2));
kfree_skb(skb);
capiminor_del_ack(mp, datahandle);
tty = tty_port_tty_get(&mp->port);
@@ -669,7 +669,7 @@ capi_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
if (file->f_flags & O_NONBLOCK)
return -EAGAIN;
err = wait_event_interruptible(cdev->recvwait,
- (skb = skb_dequeue(&cdev->recvqueue)));
+ (skb = skb_dequeue(&cdev->recvqueue)));
if (err)
return err;
}
@@ -736,7 +736,7 @@ capi_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos
}
static unsigned int
-capi_poll(struct file *file, poll_table * wait)
+capi_poll(struct file *file, poll_table *wait)
{
struct capidev *cdev = file->private_data;
unsigned int mask = 0;
@@ -786,75 +786,75 @@ register_out:
return retval;
case CAPI_GET_VERSION:
- {
- if (copy_from_user(&data.contr, argp,
- sizeof(data.contr)))
- return -EFAULT;
- cdev->errcode = capi20_get_version(data.contr, &data.version);
- if (cdev->errcode)
- return -EIO;
- if (copy_to_user(argp, &data.version,
- sizeof(data.version)))
- return -EFAULT;
- }
- return 0;
+ {
+ if (copy_from_user(&data.contr, argp,
+ sizeof(data.contr)))
+ return -EFAULT;
+ cdev->errcode = capi20_get_version(data.contr, &data.version);
+ if (cdev->errcode)
+ return -EIO;
+ if (copy_to_user(argp, &data.version,
+ sizeof(data.version)))
+ return -EFAULT;
+ }
+ return 0;
case CAPI_GET_SERIAL:
- {
- if (copy_from_user(&data.contr, argp,
- sizeof(data.contr)))
- return -EFAULT;
- cdev->errcode = capi20_get_serial (data.contr, data.serial);
- if (cdev->errcode)
- return -EIO;
- if (copy_to_user(argp, data.serial,
- sizeof(data.serial)))
- return -EFAULT;
- }
- return 0;
+ {
+ if (copy_from_user(&data.contr, argp,
+ sizeof(data.contr)))
+ return -EFAULT;
+ cdev->errcode = capi20_get_serial(data.contr, data.serial);
+ if (cdev->errcode)
+ return -EIO;
+ if (copy_to_user(argp, data.serial,
+ sizeof(data.serial)))
+ return -EFAULT;
+ }
+ return 0;
case CAPI_GET_PROFILE:
- {
- if (copy_from_user(&data.contr, argp,
- sizeof(data.contr)))
- return -EFAULT;
+ {
+ if (copy_from_user(&data.contr, argp,
+ sizeof(data.contr)))
+ return -EFAULT;
- if (data.contr == 0) {
- cdev->errcode = capi20_get_profile(data.contr, &data.profile);
- if (cdev->errcode)
- return -EIO;
+ if (data.contr == 0) {
+ cdev->errcode = capi20_get_profile(data.contr, &data.profile);
+ if (cdev->errcode)
+ return -EIO;
- retval = copy_to_user(argp,
- &data.profile.ncontroller,
- sizeof(data.profile.ncontroller));
+ retval = copy_to_user(argp,
+ &data.profile.ncontroller,
+ sizeof(data.profile.ncontroller));
- } else {
- cdev->errcode = capi20_get_profile(data.contr, &data.profile);
- if (cdev->errcode)
- return -EIO;
+ } else {
+ cdev->errcode = capi20_get_profile(data.contr, &data.profile);
+ if (cdev->errcode)
+ return -EIO;
- retval = copy_to_user(argp, &data.profile,
- sizeof(data.profile));
- }
- if (retval)
- return -EFAULT;
+ retval = copy_to_user(argp, &data.profile,
+ sizeof(data.profile));
}
- return 0;
+ if (retval)
+ return -EFAULT;
+ }
+ return 0;
case CAPI_GET_MANUFACTURER:
- {
- if (copy_from_user(&data.contr, argp,
- sizeof(data.contr)))
- return -EFAULT;
- cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer);
- if (cdev->errcode)
- return -EIO;
+ {
+ if (copy_from_user(&data.contr, argp,
+ sizeof(data.contr)))
+ return -EFAULT;
+ cdev->errcode = capi20_get_manufacturer(data.contr, data.manufacturer);
+ if (cdev->errcode)
+ return -EIO;
- if (copy_to_user(argp, data.manufacturer,
- sizeof(data.manufacturer)))
- return -EFAULT;
+ if (copy_to_user(argp, data.manufacturer,
+ sizeof(data.manufacturer)))
+ return -EFAULT;
- }
- return 0;
+ }
+ return 0;
case CAPI_GET_ERRCODE:
data.errcode = cdev->errcode;
cdev->errcode = CAPI_NOERROR;
@@ -871,15 +871,15 @@ register_out:
return -ENXIO;
case CAPI_MANUFACTURER_CMD:
- {
- struct capi_manufacturer_cmd mcmd;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
- if (copy_from_user(&mcmd, argp, sizeof(mcmd)))
- return -EFAULT;
- return capi20_manufacturer(mcmd.cmd, mcmd.data);
- }
- return 0;
+ {
+ struct capi_manufacturer_cmd mcmd;
+ if (!capable(CAP_SYS_ADMIN))
+ return -EPERM;
+ if (copy_from_user(&mcmd, argp, sizeof(mcmd)))
+ return -EFAULT;
+ return capi20_manufacturer(mcmd.cmd, mcmd.data);
+ }
+ return 0;
case CAPI_SET_FLAGS:
case CAPI_CLR_FLAGS: {
@@ -1066,7 +1066,7 @@ static int capinc_tty_write(struct tty_struct *tty,
mp->outbytes += skb->len;
}
- skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+count, GFP_ATOMIC);
+ skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + count, GFP_ATOMIC);
if (!skb) {
printk(KERN_ERR "capinc_tty_write: alloc_skb failed\n");
spin_unlock_bh(&mp->outlock);
@@ -1107,7 +1107,7 @@ static int capinc_tty_put_char(struct tty_struct *tty, unsigned char ch)
invoke_send = true;
}
- skb = alloc_skb(CAPI_DATA_B3_REQ_LEN+CAPI_MAX_BLKSIZE, GFP_ATOMIC);
+ skb = alloc_skb(CAPI_DATA_B3_REQ_LEN + CAPI_MAX_BLKSIZE, GFP_ATOMIC);
if (skb) {
skb_reserve(skb, CAPI_DATA_B3_REQ_LEN);
*(skb_put(skb, 1)) = ch;
@@ -1171,12 +1171,12 @@ static int capinc_tty_chars_in_buffer(struct tty_struct *tty)
}
static int capinc_tty_ioctl(struct tty_struct *tty,
- unsigned int cmd, unsigned long arg)
+ unsigned int cmd, unsigned long arg)
{
return -ENOIOCTLCMD;
}
-static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios * old)
+static void capinc_tty_set_termios(struct tty_struct *tty, struct ktermios *old)
{
pr_debug("capinc_tty_set_termios\n");
}
@@ -1339,18 +1339,18 @@ static inline void capinc_tty_exit(void) { }
*/
static int capi20_proc_show(struct seq_file *m, void *v)
{
- struct capidev *cdev;
+ struct capidev *cdev;
struct list_head *l;
mutex_lock(&capidev_list_lock);
list_for_each(l, &capidev_list) {
cdev = list_entry(l, struct capidev, list);
seq_printf(m, "0 %d %lu %lu %lu %lu\n",
- cdev->ap.applid,
- cdev->ap.nrecvctlpkt,
- cdev->ap.nrecvdatapkt,
- cdev->ap.nsentctlpkt,
- cdev->ap.nsentdatapkt);
+ cdev->ap.applid,
+ cdev->ap.nrecvctlpkt,
+ cdev->ap.nrecvdatapkt,
+ cdev->ap.nsentctlpkt,
+ cdev->ap.nsentdatapkt);
}
mutex_unlock(&capidev_list_lock);
return 0;
@@ -1445,9 +1445,9 @@ static int __init capi_init(void)
proc_init();
#ifdef CONFIG_ISDN_CAPI_MIDDLEWARE
- compileinfo = " (middleware)";
+ compileinfo = " (middleware)";
#else
- compileinfo = " (no middleware)";
+ compileinfo = " (no middleware)";
#endif
printk(KERN_NOTICE "CAPI 2.0 started up with major %d%s\n",
capi_major, compileinfo);
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 18:49:13 +0000