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-rw-r--r--drivers/isdn/capi/capiutil.c2
-rw-r--r--drivers/isdn/gigaset/Kconfig2
-rw-r--r--drivers/isdn/gigaset/gigaset.h3
-rw-r--r--drivers/isdn/gigaset/usb-gigaset.c77
-rw-r--r--drivers/isdn/hardware/eicon/message.c4
-rw-r--r--drivers/isdn/hardware/mISDN/Kconfig2
-rw-r--r--drivers/isdn/hardware/mISDN/hfcpci.c2
-rw-r--r--drivers/isdn/hardware/mISDN/mISDNipac.c12
-rw-r--r--drivers/isdn/hardware/mISDN/w6692.c6
-rw-r--r--drivers/isdn/hisax/hfc4s8s_l1.c21
-rw-r--r--drivers/isdn/hisax/hfc_2bs0.c2
-rw-r--r--drivers/isdn/hisax/hfc_sx.c3
-rw-r--r--drivers/isdn/hisax/hfc_usb.c5
-rw-r--r--drivers/isdn/hisax/ipacx.c2
-rw-r--r--drivers/isdn/hisax/isdnl1.c2
-rw-r--r--drivers/isdn/hisax/isdnl3.c2
-rw-r--r--drivers/isdn/hysdn/hycapi.c2
-rw-r--r--drivers/isdn/icn/icn.c2
-rw-r--r--drivers/isdn/isdnloop/isdnloop.c64
-rw-r--r--drivers/isdn/mISDN/l1oip_codec.c6
-rw-r--r--drivers/isdn/mISDN/socket.c4
-rw-r--r--drivers/isdn/pcbit/layer2.c1
-rw-r--r--drivers/isdn/sc/init.c15
23 files changed, 104 insertions, 137 deletions
diff --git a/drivers/isdn/capi/capiutil.c b/drivers/isdn/capi/capiutil.c
index 36c1b37cea0a..9846d82eb097 100644
--- a/drivers/isdn/capi/capiutil.c
+++ b/drivers/isdn/capi/capiutil.c
@@ -201,7 +201,7 @@ static unsigned char *cpars[] =
#define structTRcpyovl(x, y, l) memmove(y, x, l)
/*-------------------------------------------------------*/
-static unsigned command_2_index(unsigned c, unsigned sc)
+static unsigned command_2_index(u8 c, u8 sc)
{
if (c & 0x80)
c = 0x9 + (c & 0x0f);
diff --git a/drivers/isdn/gigaset/Kconfig b/drivers/isdn/gigaset/Kconfig
index dde5e09e6267..83f62b8d82b5 100644
--- a/drivers/isdn/gigaset/Kconfig
+++ b/drivers/isdn/gigaset/Kconfig
@@ -20,7 +20,7 @@ if ISDN_DRV_GIGASET
config GIGASET_CAPI
bool "Gigaset CAPI support"
depends on ISDN_CAPI='y'||(ISDN_CAPI='m'&&ISDN_DRV_GIGASET='m')
- default ISDN_I4L='n'
+ default 'y'
help
Build the Gigaset driver as a CAPI 2.0 driver interfacing with
the Kernel CAPI subsystem. To use it with the old ISDN4Linux
diff --git a/drivers/isdn/gigaset/gigaset.h b/drivers/isdn/gigaset/gigaset.h
index eb63a0f7a02a..166537e2dfca 100644
--- a/drivers/isdn/gigaset/gigaset.h
+++ b/drivers/isdn/gigaset/gigaset.h
@@ -751,9 +751,6 @@ void gigaset_stop(struct cardstate *cs);
/* Tell common.c that the driver is being unloaded. */
int gigaset_shutdown(struct cardstate *cs);
-/* Tell common.c that an skb has been sent. */
-void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *skb);
-
/* Append event to the queue.
* Returns NULL on failure or a pointer to the event on success.
* ptr must be kmalloc()ed (and not be freed by the caller).
diff --git a/drivers/isdn/gigaset/usb-gigaset.c b/drivers/isdn/gigaset/usb-gigaset.c
index a8e652dac54d..5f306e2eece5 100644
--- a/drivers/isdn/gigaset/usb-gigaset.c
+++ b/drivers/isdn/gigaset/usb-gigaset.c
@@ -293,7 +293,7 @@ static int gigaset_close_bchannel(struct bc_state *bcs)
}
static int write_modem(struct cardstate *cs);
-static int send_cb(struct cardstate *cs, struct cmdbuf_t *cb);
+static int send_cb(struct cardstate *cs);
/* Write tasklet handler: Continue sending current skb, or send command, or
@@ -303,8 +303,6 @@ static void gigaset_modem_fill(unsigned long data)
{
struct cardstate *cs = (struct cardstate *) data;
struct bc_state *bcs = &cs->bcs[0]; /* only one channel */
- struct cmdbuf_t *cb;
- int again;
gig_dbg(DEBUG_OUTPUT, "modem_fill");
@@ -313,36 +311,32 @@ static void gigaset_modem_fill(unsigned long data)
return;
}
- do {
- again = 0;
- if (!bcs->tx_skb) { /* no skb is being sent */
- cb = cs->cmdbuf;
- if (cb) { /* commands to send? */
- gig_dbg(DEBUG_OUTPUT, "modem_fill: cb");
- if (send_cb(cs, cb) < 0) {
- gig_dbg(DEBUG_OUTPUT,
- "modem_fill: send_cb failed");
- again = 1; /* no callback will be
- called! */
- }
- } else { /* skbs to send? */
- bcs->tx_skb = skb_dequeue(&bcs->squeue);
- if (bcs->tx_skb)
- gig_dbg(DEBUG_INTR,
- "Dequeued skb (Adr: %lx)!",
- (unsigned long) bcs->tx_skb);
- }
- }
-
- if (bcs->tx_skb) {
- gig_dbg(DEBUG_OUTPUT, "modem_fill: tx_skb");
- if (write_modem(cs) < 0) {
+again:
+ if (!bcs->tx_skb) { /* no skb is being sent */
+ if (cs->cmdbuf) { /* commands to send? */
+ gig_dbg(DEBUG_OUTPUT, "modem_fill: cb");
+ if (send_cb(cs) < 0) {
gig_dbg(DEBUG_OUTPUT,
- "modem_fill: write_modem failed");
- again = 1; /* no callback will be called! */
+ "modem_fill: send_cb failed");
+ goto again; /* no callback will be called! */
}
+ return;
}
- } while (again);
+
+ /* skbs to send? */
+ bcs->tx_skb = skb_dequeue(&bcs->squeue);
+ if (!bcs->tx_skb)
+ return;
+
+ gig_dbg(DEBUG_INTR, "Dequeued skb (Adr: %lx)!",
+ (unsigned long) bcs->tx_skb);
+ }
+
+ gig_dbg(DEBUG_OUTPUT, "modem_fill: tx_skb");
+ if (write_modem(cs) < 0) {
+ gig_dbg(DEBUG_OUTPUT, "modem_fill: write_modem failed");
+ goto again; /* no callback will be called! */
+ }
}
/*
@@ -429,9 +423,9 @@ static void gigaset_write_bulk_callback(struct urb *urb)
spin_unlock_irqrestore(&cs->lock, flags);
}
-static int send_cb(struct cardstate *cs, struct cmdbuf_t *cb)
+static int send_cb(struct cardstate *cs)
{
- struct cmdbuf_t *tcb;
+ struct cmdbuf_t *cb = cs->cmdbuf;
unsigned long flags;
int count;
int status = -ENOENT;
@@ -439,26 +433,27 @@ static int send_cb(struct cardstate *cs, struct cmdbuf_t *cb)
do {
if (!cb->len) {
- tcb = cb;
-
spin_lock_irqsave(&cs->cmdlock, flags);
cs->cmdbytes -= cs->curlen;
gig_dbg(DEBUG_OUTPUT, "send_cb: sent %u bytes, %u left",
cs->curlen, cs->cmdbytes);
- cs->cmdbuf = cb = cb->next;
- if (cb) {
- cb->prev = NULL;
- cs->curlen = cb->len;
+ cs->cmdbuf = cb->next;
+ if (cs->cmdbuf) {
+ cs->cmdbuf->prev = NULL;
+ cs->curlen = cs->cmdbuf->len;
} else {
cs->lastcmdbuf = NULL;
cs->curlen = 0;
}
spin_unlock_irqrestore(&cs->cmdlock, flags);
- if (tcb->wake_tasklet)
- tasklet_schedule(tcb->wake_tasklet);
- kfree(tcb);
+ if (cb->wake_tasklet)
+ tasklet_schedule(cb->wake_tasklet);
+ kfree(cb);
+
+ cb = cs->cmdbuf;
}
+
if (cb) {
count = min(cb->len, ucs->bulk_out_size);
gig_dbg(DEBUG_OUTPUT, "send_cb: send %d bytes", count);
diff --git a/drivers/isdn/hardware/eicon/message.c b/drivers/isdn/hardware/eicon/message.c
index a82e542ffc21..d7c286656a25 100644
--- a/drivers/isdn/hardware/eicon/message.c
+++ b/drivers/isdn/hardware/eicon/message.c
@@ -1474,7 +1474,7 @@ static byte connect_res(dword Id, word Number, DIVA_CAPI_ADAPTER *a,
add_ai(plci, &parms[5]);
sig_req(plci, REJECT, 0);
}
- else if (Reject == 1 || Reject > 9)
+ else if (Reject == 1 || Reject >= 9)
{
add_ai(plci, &parms[5]);
sig_req(plci, HANGUP, 0);
@@ -4880,7 +4880,7 @@ static void sig_ind(PLCI *plci)
byte SS_Ind[] = "\x05\x02\x00\x02\x00\x00"; /* Hold_Ind struct*/
byte CF_Ind[] = "\x09\x02\x00\x06\x00\x00\x00\x00\x00\x00";
byte Interr_Err_Ind[] = "\x0a\x02\x00\x07\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00";
- byte CONF_Ind[] = "\x09\x16\x00\x06\x00\x00\0x00\0x00\0x00\0x00";
+ byte CONF_Ind[] = "\x09\x16\x00\x06\x00\x00\x00\x00\x00\x00";
byte force_mt_info = false;
byte dir;
dword d;
diff --git a/drivers/isdn/hardware/mISDN/Kconfig b/drivers/isdn/hardware/mISDN/Kconfig
index b8611e3e5e74..09df54fc1fef 100644
--- a/drivers/isdn/hardware/mISDN/Kconfig
+++ b/drivers/isdn/hardware/mISDN/Kconfig
@@ -24,7 +24,7 @@ config MISDN_HFCMULTI
* HFC-E1 (E1 interface for 2Mbit ISDN)
config MISDN_HFCMULTI_8xx
- boolean "Support for XHFC embedded board in HFC multiport driver"
+ bool "Support for XHFC embedded board in HFC multiport driver"
depends on MISDN
depends on MISDN_HFCMULTI
depends on 8xx
diff --git a/drivers/isdn/hardware/mISDN/hfcpci.c b/drivers/isdn/hardware/mISDN/hfcpci.c
index 3c92780bda09..ff48da61c94c 100644
--- a/drivers/isdn/hardware/mISDN/hfcpci.c
+++ b/drivers/isdn/hardware/mISDN/hfcpci.c
@@ -1755,7 +1755,7 @@ init_card(struct hfc_pci *hc)
enable_hwirq(hc);
spin_unlock_irqrestore(&hc->lock, flags);
/* Timeout 80ms */
- current->state = TASK_UNINTERRUPTIBLE;
+ set_current_state(TASK_UNINTERRUPTIBLE);
schedule_timeout((80 * HZ) / 1000);
printk(KERN_INFO "HFC PCI: IRQ %d count %d\n",
hc->irq, hc->irqcnt);
diff --git a/drivers/isdn/hardware/mISDN/mISDNipac.c b/drivers/isdn/hardware/mISDN/mISDNipac.c
index ccd7d851be26..a77eea594b69 100644
--- a/drivers/isdn/hardware/mISDN/mISDNipac.c
+++ b/drivers/isdn/hardware/mISDN/mISDNipac.c
@@ -754,10 +754,10 @@ dbusy_timer_handler(struct isac_hw *isac)
}
static int
-open_dchannel(struct isac_hw *isac, struct channel_req *rq)
+open_dchannel_caller(struct isac_hw *isac, struct channel_req *rq, void *caller)
{
pr_debug("%s: %s dev(%d) open from %p\n", isac->name, __func__,
- isac->dch.dev.id, __builtin_return_address(1));
+ isac->dch.dev.id, caller);
if (rq->protocol != ISDN_P_TE_S0)
return -EINVAL;
if (rq->adr.channel == 1)
@@ -771,6 +771,12 @@ open_dchannel(struct isac_hw *isac, struct channel_req *rq)
return 0;
}
+static int
+open_dchannel(struct isac_hw *isac, struct channel_req *rq)
+{
+ return open_dchannel_caller(isac, rq, __builtin_return_address(0));
+}
+
static const char *ISACVer[] =
{"2086/2186 V1.1", "2085 B1", "2085 B2",
"2085 V2.3"};
@@ -1548,7 +1554,7 @@ ipac_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg)
case OPEN_CHANNEL:
rq = arg;
if (rq->protocol == ISDN_P_TE_S0)
- err = open_dchannel(isac, rq);
+ err = open_dchannel_caller(isac, rq, __builtin_return_address(0));
else
err = open_bchannel(ipac, rq);
if (err)
diff --git a/drivers/isdn/hardware/mISDN/w6692.c b/drivers/isdn/hardware/mISDN/w6692.c
index de69f6828c76..741675525b53 100644
--- a/drivers/isdn/hardware/mISDN/w6692.c
+++ b/drivers/isdn/hardware/mISDN/w6692.c
@@ -1176,10 +1176,10 @@ w6692_l1callback(struct dchannel *dch, u32 cmd)
}
static int
-open_dchannel(struct w6692_hw *card, struct channel_req *rq)
+open_dchannel(struct w6692_hw *card, struct channel_req *rq, void *caller)
{
pr_debug("%s: %s dev(%d) open from %p\n", card->name, __func__,
- card->dch.dev.id, __builtin_return_address(1));
+ card->dch.dev.id, caller);
if (rq->protocol != ISDN_P_TE_S0)
return -EINVAL;
if (rq->adr.channel == 1)
@@ -1207,7 +1207,7 @@ w6692_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg)
case OPEN_CHANNEL:
rq = arg;
if (rq->protocol == ISDN_P_TE_S0)
- err = open_dchannel(card, rq);
+ err = open_dchannel(card, rq, __builtin_return_address(0));
else
err = open_bchannel(card, rq);
if (err)
diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c
index fc9f9d03fa13..0e5d673871c0 100644
--- a/drivers/isdn/hisax/hfc4s8s_l1.c
+++ b/drivers/isdn/hisax/hfc4s8s_l1.c
@@ -225,20 +225,6 @@ fWrite_hfc8(hfc4s8s_hw *a, u_char c)
}
static inline void
-Write_hfc16(hfc4s8s_hw *a, u_char b, u_short c)
-{
- SetRegAddr(a, b);
- outw(c, a->iobase);
-}
-
-static inline void
-Write_hfc32(hfc4s8s_hw *a, u_char b, u_long c)
-{
- SetRegAddr(a, b);
- outl(c, a->iobase);
-}
-
-static inline void
fWrite_hfc32(hfc4s8s_hw *a, u_long c)
{
outl(c, a->iobase);
@@ -266,13 +252,6 @@ Read_hfc16(hfc4s8s_hw *a, u_char b)
}
static inline u_long
-Read_hfc32(hfc4s8s_hw *a, u_char b)
-{
- SetRegAddr(a, b);
- return (inl((volatile u_int) a->iobase));
-}
-
-static inline u_long
fRead_hfc32(hfc4s8s_hw *a)
{
return (inl((volatile u_int) a->iobase));
diff --git a/drivers/isdn/hisax/hfc_2bs0.c b/drivers/isdn/hisax/hfc_2bs0.c
index 838531b6a60e..14dada42874e 100644
--- a/drivers/isdn/hisax/hfc_2bs0.c
+++ b/drivers/isdn/hisax/hfc_2bs0.c
@@ -31,7 +31,7 @@ WaitForBusy(struct IsdnCardState *cs)
to--;
}
if (!to) {
- printk(KERN_WARNING "HiSax: waitforBusy timeout\n");
+ printk(KERN_WARNING "HiSax: %s timeout\n", __func__);
return (0);
} else
return (to);
diff --git a/drivers/isdn/hisax/hfc_sx.c b/drivers/isdn/hisax/hfc_sx.c
index fa1fefd711cd..b1fad81f0722 100644
--- a/drivers/isdn/hisax/hfc_sx.c
+++ b/drivers/isdn/hisax/hfc_sx.c
@@ -1159,7 +1159,8 @@ hfcsx_l2l1(struct PStack *st, int pr, void *arg)
case (PH_PULL | INDICATION):
spin_lock_irqsave(&bcs->cs->lock, flags);
if (bcs->tx_skb) {
- printk(KERN_WARNING "hfc_l2l1: this shouldn't happen\n");
+ printk(KERN_WARNING "%s: this shouldn't happen\n",
+ __func__);
} else {
// test_and_set_bit(BC_FLG_BUSY, &bcs->Flag);
bcs->tx_skb = skb;
diff --git a/drivers/isdn/hisax/hfc_usb.c b/drivers/isdn/hisax/hfc_usb.c
index 849a80752685..678bd5224bc3 100644
--- a/drivers/isdn/hisax/hfc_usb.c
+++ b/drivers/isdn/hisax/hfc_usb.c
@@ -927,9 +927,8 @@ start_int_fifo(usb_fifo *fifo)
fifo->active = 1; /* must be marked active */
errcode = usb_submit_urb(fifo->urb, GFP_KERNEL);
if (errcode) {
- printk(KERN_ERR
- "HFC-S USB: submit URB error(start_int_info): status:%i\n",
- errcode);
+ printk(KERN_ERR "HFC-S USB: submit URB error(%s): status:%i\n",
+ __func__, errcode);
fifo->active = 0;
fifo->skbuff = NULL;
}
diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c
index 5faa5de24305..9cc26b40a437 100644
--- a/drivers/isdn/hisax/ipacx.c
+++ b/drivers/isdn/hisax/ipacx.c
@@ -580,7 +580,7 @@ bch_fill_fifo(struct BCState *bcs)
if (cs->debug & L1_DEB_HSCX_FIFO) {
char *t = bcs->blog;
- t += sprintf(t, "chb_fill_fifo() B-%d cnt %d", hscx, count);
+ t += sprintf(t, "%s() B-%d cnt %d", __func__, hscx, count);
QuickHex(t, ptr, count);
debugl1(cs, "%s", bcs->blog);
}
diff --git a/drivers/isdn/hisax/isdnl1.c b/drivers/isdn/hisax/isdnl1.c
index 800095781bfb..a560842c0e48 100644
--- a/drivers/isdn/hisax/isdnl1.c
+++ b/drivers/isdn/hisax/isdnl1.c
@@ -867,7 +867,7 @@ l1_msg(struct IsdnCardState *cs, int pr, void *arg) {
break;
default:
if (cs->debug)
- debugl1(cs, "l1msg %04X unhandled", pr);
+ debugl1(cs, "%s %04X unhandled", __func__, pr);
break;
}
st = st->next;
diff --git a/drivers/isdn/hisax/isdnl3.c b/drivers/isdn/hisax/isdnl3.c
index 45b03840f716..c754706f83cd 100644
--- a/drivers/isdn/hisax/isdnl3.c
+++ b/drivers/isdn/hisax/isdnl3.c
@@ -153,7 +153,7 @@ void
newl3state(struct l3_process *pc, int state)
{
if (pc->debug & L3_DEB_STATE)
- l3_debug(pc->st, "newstate cr %d %d --> %d",
+ l3_debug(pc->st, "%s cr %d %d --> %d", __func__,
pc->callref & 0x7F,
pc->state, state);
pc->state = state;
diff --git a/drivers/isdn/hysdn/hycapi.c b/drivers/isdn/hysdn/hycapi.c
index 00aad10507d8..93bae94314a6 100644
--- a/drivers/isdn/hysdn/hycapi.c
+++ b/drivers/isdn/hysdn/hycapi.c
@@ -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 "%s\n", __func__);
#endif
if (!cinfo)
return "";
diff --git a/drivers/isdn/icn/icn.c b/drivers/isdn/icn/icn.c
index 6a7447c304ac..358a574d9e8b 100644
--- a/drivers/isdn/icn/icn.c
+++ b/drivers/isdn/icn/icn.c
@@ -1609,7 +1609,7 @@ icn_setup(char *line)
if (ints[0] > 1)
membase = (unsigned long)ints[2];
if (str && *str) {
- strcpy(sid, str);
+ strlcpy(sid, str, sizeof(sid));
icn_id = sid;
if ((p = strchr(sid, ','))) {
*p++ = 0;
diff --git a/drivers/isdn/isdnloop/isdnloop.c b/drivers/isdn/isdnloop/isdnloop.c
index 5a4da94aefb0..ef9c8e4f1fa2 100644
--- a/drivers/isdn/isdnloop/isdnloop.c
+++ b/drivers/isdn/isdnloop/isdnloop.c
@@ -59,7 +59,8 @@ isdnloop_bchan_send(isdnloop_card *card, int ch)
isdn_ctrl cmd;
while (card->sndcount[ch]) {
- if ((skb = skb_dequeue(&card->bqueue[ch]))) {
+ skb = skb_dequeue(&card->bqueue[ch]);
+ if (skb) {
len = skb->len;
card->sndcount[ch] -= len;
ack = *(skb->head); /* used as scratch area */
@@ -149,8 +150,7 @@ typedef struct isdnloop_stat {
int action;
} isdnloop_stat;
/* *INDENT-OFF* */
-static isdnloop_stat isdnloop_stat_table[] =
-{
+static isdnloop_stat isdnloop_stat_table[] = {
{"BCON_", ISDN_STAT_BCONN, 1}, /* B-Channel connected */
{"BDIS_", ISDN_STAT_BHUP, 2}, /* B-Channel disconnected */
{"DCON_", ISDN_STAT_DCONN, 0}, /* D-Channel connected */
@@ -317,7 +317,8 @@ isdnloop_polldchan(unsigned long data)
u_char *p;
isdn_ctrl cmd;
- if ((skb = skb_dequeue(&card->dqueue)))
+ skb = skb_dequeue(&card->dqueue);
+ if (skb)
avail = skb->len;
else
avail = 0;
@@ -471,8 +472,8 @@ isdnloop_fake(isdnloop_card *card, char *s, int ch)
{
struct sk_buff *skb;
int len = strlen(s) + ((ch >= 0) ? 3 : 0);
-
- if (!(skb = dev_alloc_skb(len))) {
+ skb = dev_alloc_skb(len);
+ if (!skb) {
printk(KERN_WARNING "isdnloop: Out of memory in isdnloop_fake\n");
return 1;
}
@@ -483,8 +484,7 @@ isdnloop_fake(isdnloop_card *card, char *s, int ch)
return 0;
}
/* *INDENT-OFF* */
-static isdnloop_stat isdnloop_cmd_table[] =
-{
+static isdnloop_stat isdnloop_cmd_table[] = {
{"BCON_R", 0, 1}, /* B-Channel connect */
{"BCON_I", 0, 17}, /* B-Channel connect ind */
{"BDIS_R", 0, 2}, /* B-Channel disconnect */
@@ -525,10 +525,8 @@ isdnloop_fake_err(isdnloop_card *card)
isdnloop_fake(card, "NAK", -1);
}
-static u_char ctable_eu[] =
-{0x00, 0x11, 0x01, 0x12};
-static u_char ctable_1t[] =
-{0x00, 0x3b, 0x01, 0x3a};
+static u_char ctable_eu[] = {0x00, 0x11, 0x01, 0x12};
+static u_char ctable_1t[] = {0x00, 0x3b, 0x01, 0x3a};
/*
* Assemble a simplified cause message depending on the
@@ -554,9 +552,9 @@ isdnloop_unicause(isdnloop_card *card, int loc, int cau)
sprintf(buf, "%02X44", ctable_1t[cau]);
break;
default:
- return ("0000");
+ return "0000";
}
- return (buf);
+ return buf;
}
/*
@@ -647,10 +645,8 @@ isdnloop_kill_ctimer(isdnloop_card *card, int ch)
spin_unlock_irqrestore(&card->isdnloop_lock, flags);
}
-static u_char si2bit[] =
-{0, 1, 0, 0, 0, 2, 0, 4, 0, 0};
-static u_char bit2si[] =
-{1, 5, 7};
+static u_char si2bit[] = {0, 1, 0, 0, 0, 2, 0, 4, 0, 0};
+static u_char bit2si[] = {1, 5, 7};
/*
* Try finding a listener for an outgoing call.
@@ -754,17 +750,17 @@ isdnloop_vstphone(isdnloop_card *card, char *phone, int caller)
if (caller) {
for (i = 0; i < 2; i++)
if (!(strcmp(card->s0num[i], phone)))
- return (phone);
- return (card->s0num[0]);
+ return phone;
+ return card->s0num[0];
}
- return (phone);
+ return phone;
break;
case ISDN_PTYPE_1TR6:
if (caller) {
sprintf(nphone, "%s%c", card->s0num[0], phone[0]);
- return (nphone);
+ return nphone;
} else
- return (&phone[strlen(phone) - 1]);
+ return &phone[strlen(phone) - 1];
break;
}
return "";
@@ -1148,14 +1144,14 @@ isdnloop_command(isdn_ctrl *c, isdnloop_card *card)
case ISDNLOOP_IOCTL_STARTUP:
if (!access_ok(VERIFY_READ, (void *) a, sizeof(isdnloop_sdef)))
return -EFAULT;
- return (isdnloop_start(card, (isdnloop_sdef *) a));
+ return isdnloop_start(card, (isdnloop_sdef *) a);
break;
case ISDNLOOP_IOCTL_ADDCARD:
if (copy_from_user((char *)&cdef,
(char *)a,
sizeof(cdef)))
return -EFAULT;
- return (isdnloop_addcard(cdef.id1));
+ return isdnloop_addcard(cdef.id1);
break;
case ISDNLOOP_IOCTL_LEASEDCFG:
if (a) {
@@ -1377,7 +1373,7 @@ if_command(isdn_ctrl *c)
isdnloop_card *card = isdnloop_findcard(c->driver);
if (card)
- return (isdnloop_command(c, card));
+ return isdnloop_command(c, card);
printk(KERN_ERR
"isdnloop: if_command called with invalid driverId!\n");
return -ENODEV;
@@ -1391,7 +1387,7 @@ if_writecmd(const u_char __user *buf, int len, int id, int channel)
if (card) {
if (!(card->flags & ISDNLOOP_FLAGS_RUNNING))
return -ENODEV;
- return (isdnloop_writecmd(buf, len, 1, card));
+ return isdnloop_writecmd(buf, len, 1, card);
}
printk(KERN_ERR
"isdnloop: if_writecmd called with invalid driverId!\n");
@@ -1406,7 +1402,7 @@ if_readstatus(u_char __user *buf, int len, int id, int channel)
if (card) {
if (!(card->flags & ISDNLOOP_FLAGS_RUNNING))
return -ENODEV;
- return (isdnloop_readstatus(buf, len, card));
+ return isdnloop_readstatus(buf, len, card);
}
printk(KERN_ERR
"isdnloop: if_readstatus called with invalid driverId!\n");
@@ -1423,7 +1419,7 @@ if_sendbuf(int id, int channel, int ack, struct sk_buff *skb)
return -ENODEV;
/* ack request stored in skb scratch area */
*(skb->head) = ack;
- return (isdnloop_sendbuf(channel, skb, card));
+ return isdnloop_sendbuf(channel, skb, card);
}
printk(KERN_ERR
"isdnloop: if_sendbuf called with invalid driverId!\n");
@@ -1439,8 +1435,8 @@ isdnloop_initcard(char *id)
{
isdnloop_card *card;
int i;
-
- if (!(card = kzalloc(sizeof(isdnloop_card), GFP_KERNEL))) {
+ card = kzalloc(sizeof(isdnloop_card), GFP_KERNEL);
+ if (!card) {
printk(KERN_WARNING
"isdnloop: (%s) Could not allocate card-struct.\n", id);
return (isdnloop_card *) 0;
@@ -1489,8 +1485,8 @@ static int
isdnloop_addcard(char *id1)
{
isdnloop_card *card;
-
- if (!(card = isdnloop_initcard(id1))) {
+ card = isdnloop_initcard(id1);
+ if (!card) {
return -EIO;
}
printk(KERN_INFO
@@ -1503,7 +1499,7 @@ static int __init
isdnloop_init(void)
{
if (isdnloop_id)
- return (isdnloop_addcard(isdnloop_id));
+ return isdnloop_addcard(isdnloop_id);
return 0;
}
diff --git a/drivers/isdn/mISDN/l1oip_codec.c b/drivers/isdn/mISDN/l1oip_codec.c
index a601c8472220..9b033be11a5f 100644
--- a/drivers/isdn/mISDN/l1oip_codec.c
+++ b/drivers/isdn/mISDN/l1oip_codec.c
@@ -312,10 +312,8 @@ l1oip_ulaw_to_alaw(u8 *data, int len, u8 *result)
void
l1oip_4bit_free(void)
{
- if (table_dec)
- vfree(table_dec);
- if (table_com)
- vfree(table_com);
+ vfree(table_dec);
+ vfree(table_com);
table_com = NULL;
table_dec = NULL;
}
diff --git a/drivers/isdn/mISDN/socket.c b/drivers/isdn/mISDN/socket.c
index 1be82284cf9d..84b35925ee4d 100644
--- a/drivers/isdn/mISDN/socket.c
+++ b/drivers/isdn/mISDN/socket.c
@@ -163,7 +163,7 @@ mISDN_sock_recvmsg(struct kiocb *iocb, struct socket *sock,
memcpy(skb_push(skb, MISDN_HEADER_LEN), mISDN_HEAD_P(skb),
MISDN_HEADER_LEN);
- err = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
+ err = skb_copy_datagram_msg(skb, 0, msg, copied);
mISDN_sock_cmsg(sk, msg, skb);
@@ -203,7 +203,7 @@ mISDN_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
if (!skb)
goto done;
- if (memcpy_fromiovec(skb_put(skb, len), msg->msg_iov, len)) {
+ if (memcpy_from_msg(skb_put(skb, len), msg, len)) {
err = -EFAULT;
goto done;
}
diff --git a/drivers/isdn/pcbit/layer2.c b/drivers/isdn/pcbit/layer2.c
index 42ecfef80132..46e1240ae074 100644
--- a/drivers/isdn/pcbit/layer2.c
+++ b/drivers/isdn/pcbit/layer2.c
@@ -85,7 +85,6 @@ pcbit_l2_write(struct pcbit_dev *dev, ulong msg, ushort refnum,
}
if ((frame = kmalloc(sizeof(struct frame_buf),
GFP_ATOMIC)) == NULL) {
- printk(KERN_WARNING "pcbit_2_write: kmalloc failed\n");
dev_kfree_skb(skb);
return -1;
}
diff --git a/drivers/isdn/sc/init.c b/drivers/isdn/sc/init.c
index d6f19b168e8a..3597ef47b28a 100644
--- a/drivers/isdn/sc/init.c
+++ b/drivers/isdn/sc/init.c
@@ -30,7 +30,7 @@ static const char *boardname[] = { "DataCommute/BRI", "DataCommute/PRI", "TeleCo
static unsigned int io[] = {0, 0, 0, 0};
static unsigned char irq[] = {0, 0, 0, 0};
static unsigned long ram[] = {0, 0, 0, 0};
-static bool do_reset = 0;
+static bool do_reset;
module_param_array(io, int, NULL, 0);
module_param_array(irq, byte, NULL, 0);
@@ -104,13 +104,12 @@ static int __init sc_init(void)
io[b] + 0x400 * EXP_PAGE0);
continue;
}
- }
- else {
+ } else {
/*
* Yes, probe for I/O Base
*/
if (probe_exhasted) {
- pr_debug("All probe addresses exhasted, skipping\n");
+ pr_debug("All probe addresses exhausted, skipping\n");
continue;
}
pr_debug("Probing for I/O...\n");
@@ -169,8 +168,7 @@ static int __init sc_init(void)
model = identify_board(ram[b], io[b]);
release_region(ram[b], SRAM_PAGESIZE);
}
- }
- else {
+ } else {
/*
* Yes, probe for free RAM and look for
* a signature and id the board model
@@ -187,7 +185,7 @@ static int __init sc_init(void)
ram[b] = i;
break;
}
- pr_debug(" Unidentifed or inaccessible\n");
+ pr_debug(" Unidentified or inaccessible\n");
continue;
}
pr_debug(" request failed\n");
@@ -337,8 +335,7 @@ static int __init sc_init(void)
sc_adapter[cinst]->interrupt = irq[b];
if (request_irq(sc_adapter[cinst]->interrupt, interrupt_handler,
0, interface->id,
- (void *)(unsigned long) cinst))
- {
+ (void *)(unsigned long) cinst)) {
kfree(sc_adapter[cinst]->channel);
indicate_status(cinst, ISDN_STAT_UNLOAD, 0, NULL); /* Fix me */
kfree(interface);
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