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isdn: whitespace coding style cleanup

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isdn source code uses a not-current coding style.

Update the coding style used on a per-line basis
so that git diff -w shows only elided blank lines
at EOF.

Done with emacs and some scripts and some typing.

Built x86 allyesconfig.
No detected change in objdump -d or size.

Signed-off-by: Joe Perches <joe@perches.com>
This commit is contained in:
Joe Perches
2012-02-19 19:52:38 -08:00
parent 0b0a635f79
commit 475be4d85a
314 changed files with 49170 additions and 49266 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
drivers/isdn/hardware/mISDN/w6692.c
View File

@@ -171,7 +171,7 @@ W6692Version(struct w6692_hw *card)
val = ReadW6692(card, W_D_RBCH);
pr_notice("%s: Winbond W6692 version: %s\n", card->name,
W6692Ver[(val >> 6) & 3]);
W6692Ver[(val >> 6) & 3]);
}
static void
@@ -248,7 +248,7 @@ W6692_ph_bh(struct dchannel *dch)
break;
default:
pr_debug("%s: TE unknown state %02x dch state %02x\n",
card->name, card->state, dch->state);
card->name, card->state, dch->state);
break;
}
pr_debug("%s: TE newstate %02x\n", card->name, dch->state);
@@ -271,7 +271,7 @@ W6692_empty_Dfifo(struct w6692_hw *card, int count)
}
if ((dch->rx_skb->len + count) >= dch->maxlen) {
pr_debug("%s: empty_Dfifo overrun %d\n", card->name,
dch->rx_skb->len + count);
dch->rx_skb->len + count);
WriteW6692(card, W_D_CMDR, W_D_CMDR_RACK);
return;
}
@@ -280,7 +280,7 @@ W6692_empty_Dfifo(struct w6692_hw *card, int count)
WriteW6692(card, W_D_CMDR, W_D_CMDR_RACK);
if (debug & DEBUG_HW_DFIFO) {
snprintf(card->log, 63, "D-recv %s %d ",
card->name, count);
card->name, count);
print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count);
}
}
@@ -312,11 +312,11 @@ W6692_fill_Dfifo(struct w6692_hw *card)
del_timer(&dch->timer);
}
init_timer(&dch->timer);
dch->timer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ)/1000);
dch->timer.expires = jiffies + ((DBUSY_TIMER_VALUE * HZ) / 1000);
add_timer(&dch->timer);
if (debug & DEBUG_HW_DFIFO) {
snprintf(card->log, 63, "D-send %s %d ",
card->name, count);
card->name, count);
print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count);
}
}
@@ -426,7 +426,7 @@ handle_statusD(struct w6692_hw *card)
if (exval & W_D_EXI_MOC) { /* MOC - not supported */
v1 = ReadW6692(card, W_MOSR);
pr_debug("%s: spurious MOC interrupt MOSR %02x\n",
card->name, v1);
card->name, v1);
}
if (exval & W_D_EXI_ISC) { /* ISC - Level1 change */
cir = ReadW6692(card, W_CIR);
@@ -434,7 +434,7 @@ handle_statusD(struct w6692_hw *card)
if (cir & W_CIR_ICC) {
v1 = cir & W_CIR_COD_MASK;
pr_debug("%s: ph_state_change %x -> %x\n", card->name,
dch->state, v1);
dch->state, v1);
card->state = v1;
if (card->fmask & led) {
switch (v1) {
@@ -479,13 +479,13 @@ W6692_empty_Bfifo(struct w6692_ch *wch, int count)
if (unlikely(!wch->bch.rx_skb)) {
pr_info("%s: B receive out of memory\n", card->name);
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK |
W_B_CMDR_RACT);
W_B_CMDR_RACT);
return;
}
}
if (wch->bch.rx_skb->len + count > wch->bch.maxlen) {
pr_debug("%s: empty_Bfifo incoming packet too large\n",
card->name);
card->name);
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT);
skb_trim(wch->bch.rx_skb, 0);
return;
@@ -495,7 +495,7 @@ W6692_empty_Bfifo(struct w6692_ch *wch, int count)
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK | W_B_CMDR_RACT);
if (debug & DEBUG_HW_DFIFO) {
snprintf(card->log, 63, "B%1d-recv %s %d ",
wch->bch.nr, card->name, count);
wch->bch.nr, card->name, count);
print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count);
}
}
@@ -520,13 +520,13 @@ W6692_fill_Bfifo(struct w6692_ch *wch)
cmd |= W_B_CMDR_XME;
pr_debug("%s: fill Bfifo%d/%d\n", card->name,
count, wch->bch.tx_idx);
count, wch->bch.tx_idx);
wch->bch.tx_idx += count;
outsb(wch->addr + W_B_XFIFO, ptr, count);
WriteW6692B(wch, W_B_CMDR, cmd);
if (debug & DEBUG_HW_DFIFO) {
snprintf(card->log, 63, "B%1d-send %s %d ",
wch->bch.nr, card->name, count);
wch->bch.nr, card->name, count);
print_hex_dump_bytes(card->log, DUMP_PREFIX_OFFSET, ptr, count);
}
}
@@ -586,7 +586,7 @@ disable_pots(struct w6692_ch *wch)
wch->b_mode &= ~(W_B_MODE_EPCM | W_B_MODE_BSW0);
WriteW6692B(wch, W_B_MODE, wch->b_mode);
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT |
W_B_CMDR_XRST);
W_B_CMDR_XRST);
return 0;
}
@@ -597,7 +597,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr)
card = wch->bch.hw;
pr_debug("%s: B%d protocol %x-->%x\n", card->name,
wch->bch.nr, wch->bch.state, pr);
wch->bch.nr, wch->bch.state, pr);
switch (pr) {
case ISDN_P_NONE:
if ((card->fmask & pots) && (wch->b_mode & W_B_MODE_EPCM))
@@ -614,7 +614,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr)
WriteW6692B(wch, W_B_MODE, wch->b_mode);
WriteW6692B(wch, W_B_EXIM, 0);
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT |
W_B_CMDR_XRST);
W_B_CMDR_XRST);
test_and_set_bit(FLG_TRANSPARENT, &wch->bch.Flags);
break;
case ISDN_P_B_HDLC:
@@ -624,7 +624,7 @@ w6692_mode(struct w6692_ch *wch, u32 pr)
WriteW6692B(wch, W_B_ADM2, 0xff);
WriteW6692B(wch, W_B_EXIM, 0);
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RRST | W_B_CMDR_RACT |
W_B_CMDR_XRST);
W_B_CMDR_XRST);
test_and_set_bit(FLG_HDLC, &wch->bch.Flags);
break;
default:
@@ -667,7 +667,7 @@ W6692B_interrupt(struct w6692_hw *card, int ch)
if ((star & W_B_STAR_RDOV) &&
test_bit(FLG_ACTIVE, &wch->bch.Flags)) {
pr_debug("%s: B%d RDOV proto=%x\n", card->name,
wch->bch.nr, wch->bch.state);
wch->bch.nr, wch->bch.state);
#ifdef ERROR_STATISTIC
wch->bch.err_rdo++;
#endif
@@ -675,21 +675,21 @@ W6692B_interrupt(struct w6692_hw *card, int ch)
if (test_bit(FLG_HDLC, &wch->bch.Flags)) {
if (star & W_B_STAR_CRCE) {
pr_debug("%s: B%d CRC error\n",
card->name, wch->bch.nr);
card->name, wch->bch.nr);
#ifdef ERROR_STATISTIC
wch->bch.err_crc++;
#endif
}
if (star & W_B_STAR_RMB) {
pr_debug("%s: B%d message abort\n",
card->name, wch->bch.nr);
card->name, wch->bch.nr);
#ifdef ERROR_STATISTIC
wch->bch.err_inv++;
#endif
}
}
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK |
W_B_CMDR_RRST | W_B_CMDR_RACT);
W_B_CMDR_RRST | W_B_CMDR_RACT);
if (wch->bch.rx_skb)
skb_trim(wch->bch.rx_skb, 0);
} else {
@@ -706,12 +706,12 @@ W6692B_interrupt(struct w6692_hw *card, int ch)
star = ReadW6692B(wch, W_B_STAR);
if (star & W_B_STAR_RDOV) {
pr_debug("%s: B%d RDOV proto=%x\n", card->name,
wch->bch.nr, wch->bch.state);
wch->bch.nr, wch->bch.state);
#ifdef ERROR_STATISTIC
wch->bch.err_rdo++;
#endif
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK |
W_B_CMDR_RRST | W_B_CMDR_RACT);
W_B_CMDR_RRST | W_B_CMDR_RACT);
} else {
W6692_empty_Bfifo(wch, W_B_FIFO_THRESH);
if (test_bit(FLG_TRANSPARENT, &wch->bch.Flags) &&
@@ -723,28 +723,28 @@ W6692B_interrupt(struct w6692_hw *card, int ch)
/* only if it is not handled yet */
if (!(star & W_B_STAR_RDOV)) {
pr_debug("%s: B%d RDOV IRQ proto=%x\n", card->name,
wch->bch.nr, wch->bch.state);
wch->bch.nr, wch->bch.state);
#ifdef ERROR_STATISTIC
wch->bch.err_rdo++;
#endif
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_RACK |
W_B_CMDR_RRST | W_B_CMDR_RACT);
W_B_CMDR_RRST | W_B_CMDR_RACT);
}
}
if (stat & W_B_EXI_XFR) {
if (!(stat & (W_B_EXI_RME | W_B_EXI_RMR))) {
star = ReadW6692B(wch, W_B_STAR);
pr_debug("%s: B%d star %02x\n", card->name,
wch->bch.nr, star);
wch->bch.nr, star);
}
if (star & W_B_STAR_XDOW) {
pr_debug("%s: B%d XDOW proto=%x\n", card->name,
wch->bch.nr, wch->bch.state);
wch->bch.nr, wch->bch.state);
#ifdef ERROR_STATISTIC
wch->bch.err_xdu++;
#endif
WriteW6692B(wch, W_B_CMDR, W_B_CMDR_XRST |
W_B_CMDR_RACT);
W_B_CMDR_RACT);
/* resend */
if (wch->bch.tx_skb) {
if (!test_bit(FLG_TRANSPARENT, &wch->bch.Flags))
@@ -757,7 +757,7 @@ W6692B_interrupt(struct w6692_hw *card, int ch)
}
if (stat & W_B_EXI_XDUN) {
pr_debug("%s: B%d XDUN proto=%x\n", card->name,
wch->bch.nr, wch->bch.state);
wch->bch.nr, wch->bch.state);
#ifdef ERROR_STATISTIC
wch->bch.err_xdu++;
#endif
@@ -818,7 +818,7 @@ dbusy_timer_handler(struct dchannel *dch)
rbch = ReadW6692(card, W_D_RBCH);
star = ReadW6692(card, W_D_STAR);
pr_debug("%s: D-Channel Busy RBCH %02x STAR %02x\n",
card->name, rbch, star);
card->name, rbch, star);
if (star & W_D_STAR_XBZ) /* D-Channel Busy */
test_and_set_bit(FLG_L1_BUSY, &dch->Flags);
else {
@@ -888,7 +888,7 @@ void initW6692(struct w6692_hw *card)
val = ReadW6692(card, W_XADDR);
if (debug & DEBUG_HW)
pr_notice("%s: W_XADDR=%02x\n",
card->name, val);
card->name, val);
}
}
}
@@ -924,7 +924,7 @@ init_card(struct w6692_hw *card)
msleep_interruptible(10);
if (debug & DEBUG_HW)
pr_notice("%s: IRQ %d count %d\n", card->name,
card->irq, card->irqcnt);
card->irq, card->irqcnt);
if (!card->irqcnt) {
pr_info("%s: IRQ(%d) getting no IRQs during init %d\n",
card->name, card->irq, 3 - cnt);
@@ -970,7 +970,7 @@ w6692_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb)
spin_unlock_irqrestore(&card->lock, flags);
if (!ret)
_queue_data(ch, PH_ACTIVATE_IND, MISDN_ID_ANY, 0,
NULL, GFP_KERNEL);
NULL, GFP_KERNEL);
break;
case PH_DEACTIVATE_REQ:
spin_lock_irqsave(&card->lock, flags);
@@ -978,7 +978,7 @@ w6692_l2l1B(struct mISDNchannel *ch, struct sk_buff *skb)
w6692_mode(bc, ISDN_P_NONE);
spin_unlock_irqrestore(&card->lock, flags);
_queue_data(ch, PH_DEACTIVATE_IND, MISDN_ID_ANY, 0,
NULL, GFP_KERNEL);
NULL, GFP_KERNEL);
ret = 0;
break;
default:
@@ -1000,7 +1000,7 @@ channel_bctrl(struct bchannel *bch, struct mISDN_ctrl_req *cq)
case MISDN_CTRL_GETOP:
cq->op = 0;
break;
/* Nothing implemented yet */
/* Nothing implemented yet */
case MISDN_CTRL_FILL_EMPTY:
default:
pr_info("%s: unknown Op %x\n", __func__, cq->op);
@@ -1168,16 +1168,16 @@ w6692_l1callback(struct dchannel *dch, u32 cmd)
case PH_ACTIVATE_IND:
test_and_set_bit(FLG_ACTIVE, &dch->Flags);
_queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL,
GFP_ATOMIC);
GFP_ATOMIC);
break;
case PH_DEACTIVATE_IND:
test_and_clear_bit(FLG_ACTIVE, &dch->Flags);
_queue_data(&dch->dev.D, cmd, MISDN_ID_ANY, 0, NULL,
GFP_ATOMIC);
GFP_ATOMIC);
break;
default:
pr_debug("%s: %s unknown command %x\n", card->name,
__func__, cmd);
__func__, cmd);
return -1;
}
return 0;
@@ -1187,7 +1187,7 @@ static int
open_dchannel(struct w6692_hw *card, struct channel_req *rq)
{
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, __builtin_return_address(1));
if (rq->protocol != ISDN_P_TE_S0)
return -EINVAL;
if (rq->adr.channel == 1)
@@ -1197,7 +1197,7 @@ open_dchannel(struct w6692_hw *card, struct channel_req *rq)
rq->ch->protocol = rq->protocol;
if (card->dch.state == 7)
_queue_data(rq->ch, PH_ACTIVATE_IND, MISDN_ID_ANY,
0, NULL, GFP_KERNEL);
0, NULL, GFP_KERNEL);
return 0;
}
@@ -1225,7 +1225,7 @@ w6692_dctrl(struct mISDNchannel *ch, u32 cmd, void *arg)
break;
case CLOSE_CHANNEL:
pr_debug("%s: dev(%d) close from %p\n", card->name,
dch->dev.id, __builtin_return_address(0));
dch->dev.id, __builtin_return_address(0));
module_put(THIS_MODULE);
break;
case CONTROL_CHANNEL:
@@ -1245,7 +1245,7 @@ setup_w6692(struct w6692_hw *card)
if (!request_region(card->addr, 256, card->name)) {
pr_info("%s: config port %x-%x already in use\n", card->name,
card->addr, card->addr + 255);
card->addr, card->addr + 255);
return -EIO;
}
W6692Version(card);
@@ -1333,7 +1333,7 @@ setup_instance(struct w6692_hw *card)
if (err)
goto error_setup;
err = mISDN_register_device(&card->dch.dev, &card->pdev->dev,
card->name);
card->name);
if (err)
goto error_reg;
err = init_card(card);