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Char: ip2, macros cleanup

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- remove i2os.h -- there was only macro to macro renaming or useless
  stuff
- remove another uselless stuf (NULLFUNC, NULLPTR, YES, NO)
- use outb/inb directly
- use locking functions directly
- don't define another ROUNDUP, use roundup(x, 2) instead
- some comments and whitespace cleanup
- remove some commented crap
- prepend the rest by I2 prefix to not collide with rest of the world
  like in following output (pointed out by akpm)

In file included from drivers/char/ip2/ip2main.c:128:
drivers/char/ip2/i2ellis.h:608:1: warning: "COMPLETE" redefined
In file included from include/net/netns/ipv4.h:8,
                 from include/net/net_namespace.h:13,
                 from include/linux/seq_file.h:7,
                 from include/asm/machdep.h:12,
                 from include/asm/pci.h:17,
                 from include/linux/pci.h:951,
                 from drivers/char/ip2/ip2main.c:95:
include/net/inet_frag.h:28:1: warning: this is the location of the previous definition

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jiri Slaby
2008-04-30 00:53:54 -07:00
committed by Linus Torvalds
parent 83e422b764
commit cf1c63c3e6
6 changed files with 211 additions and 383 deletions
Download Patch File Download Diff File Expand all files Collapse all files

141
drivers/char/ip2/i2lib.c
View File

@@ -227,17 +227,17 @@ i2InitChannels ( i2eBordStrPtr pB, int nChannels, i2ChanStrPtr pCh)
i2ChanStrPtr *ppCh;
if (pB->i2eValid != I2E_MAGIC) {
COMPLETE(pB, I2EE_BADMAGIC);
I2_COMPLETE(pB, I2EE_BADMAGIC);
}
if (pB->i2eState != II_STATE_STDLOADED) {
COMPLETE(pB, I2EE_BADSTATE);
I2_COMPLETE(pB, I2EE_BADSTATE);
}
LOCK_INIT(&pB->read_fifo_spinlock);
LOCK_INIT(&pB->write_fifo_spinlock);
LOCK_INIT(&pB->Dbuf_spinlock);
LOCK_INIT(&pB->Bbuf_spinlock);
LOCK_INIT(&pB->Fbuf_spinlock);
rwlock_init(&pB->read_fifo_spinlock);
rwlock_init(&pB->write_fifo_spinlock);
rwlock_init(&pB->Dbuf_spinlock);
rwlock_init(&pB->Bbuf_spinlock);
rwlock_init(&pB->Fbuf_spinlock);
// NO LOCK needed yet - this is init
@@ -259,10 +259,10 @@ i2InitChannels ( i2eBordStrPtr pB, int nChannels, i2ChanStrPtr pCh)
if ( !(pB->i2eChannelMap[index >> 4] & (1 << (index & 0xf)) ) ) {
continue;
}
LOCK_INIT(&pCh->Ibuf_spinlock);
LOCK_INIT(&pCh->Obuf_spinlock);
LOCK_INIT(&pCh->Cbuf_spinlock);
LOCK_INIT(&pCh->Pbuf_spinlock);
rwlock_init(&pCh->Ibuf_spinlock);
rwlock_init(&pCh->Obuf_spinlock);
rwlock_init(&pCh->Cbuf_spinlock);
rwlock_init(&pCh->Pbuf_spinlock);
// NO LOCK needed yet - this is init
// Set up validity flag according to support level
if (pB->i2eGoodMap[index >> 4] & (1 << (index & 0xf)) ) {
@@ -347,7 +347,7 @@ i2InitChannels ( i2eBordStrPtr pB, int nChannels, i2ChanStrPtr pCh)
}
// No need to check for wrap here; this is initialization.
pB->i2Fbuf_stuff = stuffIndex;
COMPLETE(pB, I2EE_GOOD);
I2_COMPLETE(pB, I2EE_GOOD);
}
@@ -374,7 +374,7 @@ i2DeQueueNeeds(i2eBordStrPtr pB, int type)
case NEED_INLINE:
WRITE_LOCK_IRQSAVE(&pB->Dbuf_spinlock,flags);
write_lock_irqsave(&pB->Dbuf_spinlock, flags);
if ( pB->i2Dbuf_stuff != pB->i2Dbuf_strip)
{
queueIndex = pB->i2Dbuf_strip;
@@ -386,12 +386,12 @@ i2DeQueueNeeds(i2eBordStrPtr pB, int type)
pB->i2Dbuf_strip = queueIndex;
pCh->channelNeeds &= ~NEED_INLINE;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Dbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Dbuf_spinlock, flags);
break;
case NEED_BYPASS:
WRITE_LOCK_IRQSAVE(&pB->Bbuf_spinlock,flags);
write_lock_irqsave(&pB->Bbuf_spinlock, flags);
if (pB->i2Bbuf_stuff != pB->i2Bbuf_strip)
{
queueIndex = pB->i2Bbuf_strip;
@@ -403,12 +403,12 @@ i2DeQueueNeeds(i2eBordStrPtr pB, int type)
pB->i2Bbuf_strip = queueIndex;
pCh->channelNeeds &= ~NEED_BYPASS;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Bbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Bbuf_spinlock, flags);
break;
case NEED_FLOW:
WRITE_LOCK_IRQSAVE(&pB->Fbuf_spinlock,flags);
write_lock_irqsave(&pB->Fbuf_spinlock, flags);
if (pB->i2Fbuf_stuff != pB->i2Fbuf_strip)
{
queueIndex = pB->i2Fbuf_strip;
@@ -420,7 +420,7 @@ i2DeQueueNeeds(i2eBordStrPtr pB, int type)
pB->i2Fbuf_strip = queueIndex;
pCh->channelNeeds &= ~NEED_FLOW;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Fbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Fbuf_spinlock, flags);
break;
default:
printk(KERN_ERR "i2DeQueueNeeds called with bad type:%x\n",type);
@@ -453,7 +453,7 @@ i2QueueNeeds(i2eBordStrPtr pB, i2ChanStrPtr pCh, int type)
case NEED_INLINE:
WRITE_LOCK_IRQSAVE(&pB->Dbuf_spinlock,flags);
write_lock_irqsave(&pB->Dbuf_spinlock, flags);
if ( !(pCh->channelNeeds & NEED_INLINE) )
{
pCh->channelNeeds |= NEED_INLINE;
@@ -463,12 +463,12 @@ i2QueueNeeds(i2eBordStrPtr pB, i2ChanStrPtr pCh, int type)
queueIndex = 0;
pB->i2Dbuf_stuff = queueIndex;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Dbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Dbuf_spinlock, flags);
break;
case NEED_BYPASS:
WRITE_LOCK_IRQSAVE(&pB->Bbuf_spinlock,flags);
write_lock_irqsave(&pB->Bbuf_spinlock, flags);
if ((type & NEED_BYPASS) && !(pCh->channelNeeds & NEED_BYPASS))
{
pCh->channelNeeds |= NEED_BYPASS;
@@ -478,12 +478,12 @@ i2QueueNeeds(i2eBordStrPtr pB, i2ChanStrPtr pCh, int type)
queueIndex = 0;
pB->i2Bbuf_stuff = queueIndex;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Bbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Bbuf_spinlock, flags);
break;
case NEED_FLOW:
WRITE_LOCK_IRQSAVE(&pB->Fbuf_spinlock,flags);
write_lock_irqsave(&pB->Fbuf_spinlock, flags);
if ((type & NEED_FLOW) && !(pCh->channelNeeds & NEED_FLOW))
{
pCh->channelNeeds |= NEED_FLOW;
@@ -493,7 +493,7 @@ i2QueueNeeds(i2eBordStrPtr pB, i2ChanStrPtr pCh, int type)
queueIndex = 0;
pB->i2Fbuf_stuff = queueIndex;
}
WRITE_UNLOCK_IRQRESTORE(&pB->Fbuf_spinlock,flags);
write_unlock_irqrestore(&pB->Fbuf_spinlock, flags);
break;
case NEED_CREDIT:
@@ -562,9 +562,8 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
pB = pCh->pMyBord;
// Board must also exist, and THE INTERRUPT COMMAND ALREADY SENT
if (pB->i2eValid != I2E_MAGIC || pB->i2eUsingIrq == IRQ_UNDEFINED) {
if (pB->i2eValid != I2E_MAGIC || pB->i2eUsingIrq == I2_IRQ_UNDEFINED)
return -2;
}
// If the board has gone fatal, return bad, and also hit the trap routine if
// it exists.
if (pB->i2eFatal) {
@@ -620,13 +619,13 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
switch(type) {
case PTYPE_INLINE:
lock_var_p = &pCh->Obuf_spinlock;
WRITE_LOCK_IRQSAVE(lock_var_p,flags);
write_lock_irqsave(lock_var_p, flags);
stuffIndex = pCh->Obuf_stuff;
bufroom = pCh->Obuf_strip - stuffIndex;
break;
case PTYPE_BYPASS:
lock_var_p = &pCh->Cbuf_spinlock;
WRITE_LOCK_IRQSAVE(lock_var_p,flags);
write_lock_irqsave(lock_var_p, flags);
stuffIndex = pCh->Cbuf_stuff;
bufroom = pCh->Cbuf_strip - stuffIndex;
break;
@@ -645,7 +644,7 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
break; /* from for()- Enough room: goto proceed */
}
ip2trace(CHANN, ITRC_QUEUE, 3, 1, totalsize);
WRITE_UNLOCK_IRQRESTORE(lock_var_p, flags);
write_unlock_irqrestore(lock_var_p, flags);
} else
ip2trace(CHANN, ITRC_QUEUE, 3, 1, totalsize);
@@ -747,7 +746,7 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
{
case PTYPE_INLINE:
pCh->Obuf_stuff = stuffIndex; // Store buffer pointer
WRITE_UNLOCK_IRQRESTORE(&pCh->Obuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Obuf_spinlock, flags);
pB->debugInlineQueued++;
// Add the channel pointer to list of channels needing service (first
@@ -757,7 +756,7 @@ i2QueueCommands(int type, i2ChanStrPtr pCh, int timeout, int nCommands,
case PTYPE_BYPASS:
pCh->Cbuf_stuff = stuffIndex; // Store buffer pointer
WRITE_UNLOCK_IRQRESTORE(&pCh->Cbuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Cbuf_spinlock, flags);
pB->debugBypassQueued++;
// Add the channel pointer to list of channels needing service (first
@@ -840,7 +839,7 @@ i2Input(i2ChanStrPtr pCh)
count = -1;
goto i2Input_exit;
}
WRITE_LOCK_IRQSAVE(&pCh->Ibuf_spinlock,flags);
write_lock_irqsave(&pCh->Ibuf_spinlock, flags);
// initialize some accelerators and private copies
stripIndex = pCh->Ibuf_strip;
@@ -850,7 +849,7 @@ i2Input(i2ChanStrPtr pCh)
// If buffer is empty or requested data count was 0, (trivial case) return
// without any further thought.
if ( count == 0 ) {
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
goto i2Input_exit;
}
// Adjust for buffer wrap
@@ -891,10 +890,10 @@ i2Input(i2ChanStrPtr pCh)
if ((pCh->sinceLastFlow += count) >= pCh->whenSendFlow) {
pCh->sinceLastFlow -= pCh->whenSendFlow;
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
i2QueueNeeds(pCh->pMyBord, pCh, NEED_FLOW);
} else {
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
}
i2Input_exit:
@@ -926,7 +925,7 @@ i2InputFlush(i2ChanStrPtr pCh)
ip2trace (CHANN, ITRC_INPUT, 10, 0);
WRITE_LOCK_IRQSAVE(&pCh->Ibuf_spinlock,flags);
write_lock_irqsave(&pCh->Ibuf_spinlock, flags);
count = pCh->Ibuf_stuff - pCh->Ibuf_strip;
// Adjust for buffer wrap
@@ -947,10 +946,10 @@ i2InputFlush(i2ChanStrPtr pCh)
if ( (pCh->sinceLastFlow += count) >= pCh->whenSendFlow )
{
pCh->sinceLastFlow -= pCh->whenSendFlow;
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
i2QueueNeeds(pCh->pMyBord, pCh, NEED_FLOW);
} else {
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
}
ip2trace (CHANN, ITRC_INPUT, 19, 1, count);
@@ -979,9 +978,9 @@ i2InputAvailable(i2ChanStrPtr pCh)
// initialize some accelerators and private copies
READ_LOCK_IRQSAVE(&pCh->Ibuf_spinlock,flags);
read_lock_irqsave(&pCh->Ibuf_spinlock, flags);
count = pCh->Ibuf_stuff - pCh->Ibuf_strip;
READ_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,flags);
read_unlock_irqrestore(&pCh->Ibuf_spinlock, flags);
// Adjust for buffer wrap
if (count < 0)
@@ -1045,9 +1044,9 @@ i2Output(i2ChanStrPtr pCh, const char *pSource, int count)
while ( count > 0 ) {
// How much room in output buffer is there?
READ_LOCK_IRQSAVE(&pCh->Obuf_spinlock,flags);
read_lock_irqsave(&pCh->Obuf_spinlock, flags);
amountToMove = pCh->Obuf_strip - pCh->Obuf_stuff - 1;
READ_UNLOCK_IRQRESTORE(&pCh->Obuf_spinlock,flags);
read_unlock_irqrestore(&pCh->Obuf_spinlock, flags);
if (amountToMove < 0) {
amountToMove += OBUF_SIZE;
}
@@ -1075,7 +1074,7 @@ i2Output(i2ChanStrPtr pCh, const char *pSource, int count)
if ( !(pCh->flush_flags && i2RetryFlushOutput(pCh) )
&& amountToMove > 0 )
{
WRITE_LOCK_IRQSAVE(&pCh->Obuf_spinlock,flags);
write_lock_irqsave(&pCh->Obuf_spinlock, flags);
stuffIndex = pCh->Obuf_stuff;
// Had room to move some data: don't know whether the block size,
@@ -1102,7 +1101,7 @@ i2Output(i2ChanStrPtr pCh, const char *pSource, int count)
}
pCh->Obuf_stuff = stuffIndex;
WRITE_UNLOCK_IRQRESTORE(&pCh->Obuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Obuf_spinlock, flags);
ip2trace (CHANN, ITRC_OUTPUT, 13, 1, stuffIndex );
@@ -1352,9 +1351,9 @@ i2OutputFree(i2ChanStrPtr pCh)
if ( !i2Validate ( pCh ) ) {
return -1;
}
READ_LOCK_IRQSAVE(&pCh->Obuf_spinlock,flags);
read_lock_irqsave(&pCh->Obuf_spinlock, flags);
amountToMove = pCh->Obuf_strip - pCh->Obuf_stuff - 1;
READ_UNLOCK_IRQRESTORE(&pCh->Obuf_spinlock,flags);
read_unlock_irqrestore(&pCh->Obuf_spinlock, flags);
if (amountToMove < 0) {
amountToMove += OBUF_SIZE;
@@ -1464,11 +1463,11 @@ i2StripFifo(i2eBordStrPtr pB)
// ip2trace (ITRC_NO_PORT, ITRC_SFIFO, ITRC_ENTER, 0 );
while (HAS_INPUT(pB)) {
while (I2_HAS_INPUT(pB)) {
// ip2trace (ITRC_NO_PORT, ITRC_SFIFO, 2, 0 );
// Process packet from fifo a one atomic unit
WRITE_LOCK_IRQSAVE(&pB->read_fifo_spinlock,bflags);
write_lock_irqsave(&pB->read_fifo_spinlock, bflags);
// The first word (or two bytes) will have channel number and type of
// packet, possibly other information
@@ -1490,7 +1489,8 @@ i2StripFifo(i2eBordStrPtr pB)
// sick!
if ( ((unsigned int)count) > IBUF_SIZE ) {
pB->i2eFatal = 2;
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,bflags);
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
return; /* Bail out ASAP */
}
// Channel is illegally big ?
@@ -1498,7 +1498,8 @@ i2StripFifo(i2eBordStrPtr pB)
(NULL==(pCh = ((i2ChanStrPtr*)pB->i2eChannelPtr)[channel])))
{
iiReadBuf(pB, junkBuffer, count);
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,bflags);
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
break; /* From switch: ready for next packet */
}
@@ -1512,14 +1513,15 @@ i2StripFifo(i2eBordStrPtr pB)
if(ID_OF(pB->i2eLeadoffWord) == ID_HOT_KEY)
{
pCh->hotKeyIn = iiReadWord(pB) & 0xff;
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,bflags);
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
i2QueueCommands(PTYPE_BYPASS, pCh, 0, 1, CMD_HOTACK);
break; /* From the switch: ready for next packet */
}
// Normal data! We crudely assume there is room for the data in our
// buffer because the board wouldn't have exceeded his credit limit.
WRITE_LOCK_IRQSAVE(&pCh->Ibuf_spinlock,cflags);
write_lock_irqsave(&pCh->Ibuf_spinlock, cflags);
// We have 2 locks now
stuffIndex = pCh->Ibuf_stuff;
amountToRead = IBUF_SIZE - stuffIndex;
@@ -1562,8 +1564,9 @@ i2StripFifo(i2eBordStrPtr pB)
// Update stuff index
pCh->Ibuf_stuff = stuffIndex;
WRITE_UNLOCK_IRQRESTORE(&pCh->Ibuf_spinlock,cflags);
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,bflags);
write_unlock_irqrestore(&pCh->Ibuf_spinlock, cflags);
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
#ifdef USE_IQ
schedule_work(&pCh->tqueue_input);
@@ -1585,7 +1588,8 @@ i2StripFifo(i2eBordStrPtr pB)
iiReadBuf(pB, cmdBuffer, count);
// We can release early with buffer grab
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,bflags);
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
pc = cmdBuffer;
pcLimit = &(cmdBuffer[count]);
@@ -1830,12 +1834,12 @@ i2StripFifo(i2eBordStrPtr pB)
default: // Neither packet? should be impossible
ip2trace (ITRC_NO_PORT, ITRC_SFIFO, 5, 1,
PTYPE_OF(pB->i2eLeadoffWord) );
WRITE_UNLOCK_IRQRESTORE(&pB->read_fifo_spinlock,
write_unlock_irqrestore(&pB->read_fifo_spinlock,
bflags);
break;
} // End of switch on type of packets
} //while(board HAS_INPUT)
} /*while(board I2_HAS_INPUT)*/
ip2trace (ITRC_NO_PORT, ITRC_SFIFO, ITRC_RETURN, 0 );
@@ -1858,7 +1862,7 @@ i2Write2Fifo(i2eBordStrPtr pB, unsigned char *source, int count,int reserve)
{
int rc = 0;
unsigned long flags;
WRITE_LOCK_IRQSAVE(&pB->write_fifo_spinlock,flags);
write_lock_irqsave(&pB->write_fifo_spinlock, flags);
if (!pB->i2eWaitingForEmptyFifo) {
if (pB->i2eFifoRemains > (count+reserve)) {
pB->i2eFifoRemains -= count;
@@ -1867,7 +1871,7 @@ i2Write2Fifo(i2eBordStrPtr pB, unsigned char *source, int count,int reserve)
rc = count;
}
}
WRITE_UNLOCK_IRQRESTORE(&pB->write_fifo_spinlock,flags);
write_unlock_irqrestore(&pB->write_fifo_spinlock, flags);
return rc;
}
//******************************************************************************
@@ -1898,7 +1902,7 @@ i2StuffFifoBypass(i2eBordStrPtr pB)
while ( --bailout && notClogged &&
(NULL != (pCh = i2DeQueueNeeds(pB,NEED_BYPASS))))
{
WRITE_LOCK_IRQSAVE(&pCh->Cbuf_spinlock,flags);
write_lock_irqsave(&pCh->Cbuf_spinlock, flags);
stripIndex = pCh->Cbuf_strip;
// as long as there are packets for this channel...
@@ -1906,7 +1910,7 @@ i2StuffFifoBypass(i2eBordStrPtr pB)
while (stripIndex != pCh->Cbuf_stuff) {
pRemove = &(pCh->Cbuf[stripIndex]);
packetSize = CMD_COUNT_OF(pRemove) + sizeof(i2CmdHeader);
paddedSize = ROUNDUP(packetSize);
paddedSize = roundup(packetSize, 2);
if (paddedSize > 0) {
if ( 0 == i2Write2Fifo(pB, pRemove, paddedSize,0)) {
@@ -1930,7 +1934,7 @@ WriteDBGBuf("BYPS", pRemove, paddedSize);
// Done with this channel. Move to next, removing this one from
// the queue of channels if we cleaned it out (i.e., didn't get clogged.
pCh->Cbuf_strip = stripIndex;
WRITE_UNLOCK_IRQRESTORE(&pCh->Cbuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Cbuf_spinlock, flags);
} // Either clogged or finished all the work
#ifdef IP2DEBUG_TRACE
@@ -1954,7 +1958,7 @@ static inline void
i2StuffFifoFlow(i2eBordStrPtr pB)
{
i2ChanStrPtr pCh;
unsigned short paddedSize = ROUNDUP(sizeof(flowIn));
unsigned short paddedSize = roundup(sizeof(flowIn), 2);
ip2trace (ITRC_NO_PORT, ITRC_SFLOW, ITRC_ENTER, 2,
pB->i2eFifoRemains, paddedSize );
@@ -2010,7 +2014,7 @@ i2StuffFifoInline(i2eBordStrPtr pB)
while ( --bailout && notClogged &&
(NULL != (pCh = i2DeQueueNeeds(pB,NEED_INLINE))) )
{
WRITE_LOCK_IRQSAVE(&pCh->Obuf_spinlock,flags);
write_lock_irqsave(&pCh->Obuf_spinlock, flags);
stripIndex = pCh->Obuf_strip;
ip2trace (CHANN, ITRC_SICMD, 3, 2, stripIndex, pCh->Obuf_stuff );
@@ -2031,7 +2035,7 @@ i2StuffFifoInline(i2eBordStrPtr pB)
packetSize = flowsize + sizeof(i2CmdHeader);
}
flowsize = CREDIT_USAGE(flowsize);
paddedSize = ROUNDUP(packetSize);
paddedSize = roundup(packetSize, 2);
ip2trace (CHANN, ITRC_SICMD, 4, 2, pB->i2eFifoRemains, paddedSize );
@@ -2086,7 +2090,7 @@ WriteDBGBuf("DATA", pRemove, paddedSize);
// Done with this channel. Move to next, removing this one from the
// queue of channels if we cleaned it out (i.e., didn't get clogged.
pCh->Obuf_strip = stripIndex;
WRITE_UNLOCK_IRQRESTORE(&pCh->Obuf_spinlock,flags);
write_unlock_irqrestore(&pCh->Obuf_spinlock, flags);
if ( notClogged )
{
@@ -2190,10 +2194,11 @@ i2ServiceBoard ( i2eBordStrPtr pB )
if (inmail & MB_OUT_STRIPPED) {
pB->i2eFifoOutInts++;
WRITE_LOCK_IRQSAVE(&pB->write_fifo_spinlock,flags);
write_lock_irqsave(&pB->write_fifo_spinlock, flags);
pB->i2eFifoRemains = pB->i2eFifoSize;
pB->i2eWaitingForEmptyFifo = 0;
WRITE_UNLOCK_IRQRESTORE(&pB->write_fifo_spinlock,flags);
write_unlock_irqrestore(&pB->write_fifo_spinlock,
flags);
ip2trace (ITRC_NO_PORT, ITRC_INTR, 30, 1, pB->i2eFifoRemains );