[PATCH] lindent rio drivers
Run all rio files through indent -kr -i8 -bri0 -l255, as requested by Alan.
rioboot.c and rioinit.c were skipped due to worrisome lindent warnings.
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/rio/rioparam.c b/drivers/char/rio/rioparam.c
index f109163..4cc7f49 100644
--- a/drivers/char/rio/rioparam.c
+++ b/drivers/char/rio/rioparam.c
@@ -157,46 +157,44 @@
** NB. for MPX
** tty lock must NOT have been previously acquired.
*/
-int
-RIOParam(PortP, cmd, Modem, SleepFlag)
+int RIOParam(PortP, cmd, Modem, SleepFlag)
struct Port *PortP;
int cmd;
int Modem;
-int SleepFlag;
+int SleepFlag;
{
register struct tty_struct *TtyP;
- int retval;
+ int retval;
register struct phb_param *phb_param_ptr;
PKT *PacketP;
int res;
- uchar Cor1=0, Cor2=0, Cor4=0, Cor5=0;
- uchar TxXon=0, TxXoff=0, RxXon=0, RxXoff=0;
- uchar LNext=0, TxBaud=0, RxBaud=0;
- int retries = 0xff;
+ uchar Cor1 = 0, Cor2 = 0, Cor4 = 0, Cor5 = 0;
+ uchar TxXon = 0, TxXoff = 0, RxXon = 0, RxXoff = 0;
+ uchar LNext = 0, TxBaud = 0, RxBaud = 0;
+ int retries = 0xff;
unsigned long flags;
- func_enter ();
+ func_enter();
TtyP = PortP->gs.tty;
- rio_dprintk (RIO_DEBUG_PARAM, "RIOParam: Port:%d cmd:%d Modem:%d SleepFlag:%d Mapped: %d, tty=%p\n",
- PortP->PortNum, cmd, Modem, SleepFlag, PortP->Mapped, TtyP);
+ rio_dprintk(RIO_DEBUG_PARAM, "RIOParam: Port:%d cmd:%d Modem:%d SleepFlag:%d Mapped: %d, tty=%p\n", PortP->PortNum, cmd, Modem, SleepFlag, PortP->Mapped, TtyP);
if (!TtyP) {
- rio_dprintk (RIO_DEBUG_PARAM, "Can't call rioparam with null tty.\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "Can't call rioparam with null tty.\n");
- func_exit ();
+ func_exit();
- return RIO_FAIL;
+ return RIO_FAIL;
}
- rio_spin_lock_irqsave(&PortP->portSem, flags );
+ rio_spin_lock_irqsave(&PortP->portSem, flags);
if (cmd == OPEN) {
/*
- ** If the port is set to store or lock the parameters, and it is
- ** paramed with OPEN, we want to restore the saved port termio, but
- ** only if StoredTermio has been saved, i.e. NOT 1st open after reboot.
- */
+ ** If the port is set to store or lock the parameters, and it is
+ ** paramed with OPEN, we want to restore the saved port termio, but
+ ** only if StoredTermio has been saved, i.e. NOT 1st open after reboot.
+ */
#if 0
if (PortP->FirstOpen) {
PortP->StoredTty.iflag = TtyP->tm.c_iflag;
@@ -207,9 +205,8 @@
for (i = 0; i < NCC + 5; i++)
PortP->StoredTty.cc[i] = TtyP->tm.c_cc[i];
PortP->FirstOpen = 0;
- }
- else if (PortP->Store || PortP->Lock) {
- rio_dprintk (RIO_DEBUG_PARAM, "OPEN: Restoring stored/locked params\n");
+ } else if (PortP->Store || PortP->Lock) {
+ rio_dprintk(RIO_DEBUG_PARAM, "OPEN: Restoring stored/locked params\n");
TtyP->tm.c_iflag = PortP->StoredTty.iflag;
TtyP->tm.c_oflag = PortP->StoredTty.oflag;
TtyP->tm.c_cflag = PortP->StoredTty.cflag;
@@ -222,230 +219,222 @@
}
/*
- ** wait for space
- */
- while ( !(res=can_add_transmit(&PacketP,PortP)) ||
- (PortP->InUse != NOT_INUSE) ) {
- if (retries -- <= 0) {
+ ** wait for space
+ */
+ while (!(res = can_add_transmit(&PacketP, PortP)) || (PortP->InUse != NOT_INUSE)) {
+ if (retries-- <= 0) {
break;
}
- if ( PortP->InUse != NOT_INUSE ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Port IN_USE for pre-emptive command\n");
+ if (PortP->InUse != NOT_INUSE) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Port IN_USE for pre-emptive command\n");
}
- if ( !res ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Port has no space on transmit queue\n");
+ if (!res) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Port has no space on transmit queue\n");
}
- if ( SleepFlag != OK_TO_SLEEP ) {
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
+ if (SleepFlag != OK_TO_SLEEP) {
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
func_exit();
-
+
return RIO_FAIL;
}
- rio_dprintk (RIO_DEBUG_PARAM, "wait for can_add_transmit\n");
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
+ rio_dprintk(RIO_DEBUG_PARAM, "wait for can_add_transmit\n");
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
retval = RIODelay(PortP, HUNDRED_MS);
- rio_spin_lock_irqsave( &PortP->portSem, flags);
+ rio_spin_lock_irqsave(&PortP->portSem, flags);
if (retval == RIO_FAIL) {
- rio_dprintk (RIO_DEBUG_PARAM, "wait for can_add_transmit broken by signal\n");
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
+ rio_dprintk(RIO_DEBUG_PARAM, "wait for can_add_transmit broken by signal\n");
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
pseterr(EINTR);
func_exit();
return RIO_FAIL;
}
- if ( PortP->State & RIO_DELETED ) {
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
- func_exit ();
+ if (PortP->State & RIO_DELETED) {
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
+ func_exit();
return RIO_SUCCESS;
}
}
if (!res) {
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
- func_exit ();
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
+ func_exit();
return RIO_FAIL;
}
- rio_dprintk (RIO_DEBUG_PARAM, "can_add_transmit() returns %x\n",res);
- rio_dprintk (RIO_DEBUG_PARAM, "Packet is 0x%x\n",(int) PacketP);
+ rio_dprintk(RIO_DEBUG_PARAM, "can_add_transmit() returns %x\n", res);
+ rio_dprintk(RIO_DEBUG_PARAM, "Packet is 0x%x\n", (int) PacketP);
- phb_param_ptr = (struct phb_param *)PacketP->data;
+ phb_param_ptr = (struct phb_param *) PacketP->data;
#if 0
/*
- ** COR 1
- */
- if ( TtyP->tm.c_iflag & INPCK ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Parity checking on input enabled\n");
+ ** COR 1
+ */
+ if (TtyP->tm.c_iflag & INPCK) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Parity checking on input enabled\n");
Cor1 |= COR1_INPCK;
}
#endif
- switch ( TtyP->termios->c_cflag & CSIZE ) {
- case CS5:
+ switch (TtyP->termios->c_cflag & CSIZE) {
+ case CS5:
{
- rio_dprintk (RIO_DEBUG_PARAM, "5 bit data\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "5 bit data\n");
Cor1 |= COR1_5BITS;
break;
}
- case CS6:
+ case CS6:
{
- rio_dprintk (RIO_DEBUG_PARAM, "6 bit data\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "6 bit data\n");
Cor1 |= COR1_6BITS;
break;
}
- case CS7:
+ case CS7:
{
- rio_dprintk (RIO_DEBUG_PARAM, "7 bit data\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "7 bit data\n");
Cor1 |= COR1_7BITS;
break;
}
- case CS8:
+ case CS8:
{
- rio_dprintk (RIO_DEBUG_PARAM, "8 bit data\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "8 bit data\n");
Cor1 |= COR1_8BITS;
break;
}
}
- if ( TtyP->termios->c_cflag & CSTOPB ) {
- rio_dprintk (RIO_DEBUG_PARAM, "2 stop bits\n");
+ if (TtyP->termios->c_cflag & CSTOPB) {
+ rio_dprintk(RIO_DEBUG_PARAM, "2 stop bits\n");
Cor1 |= COR1_2STOP;
- }
- else {
- rio_dprintk (RIO_DEBUG_PARAM, "1 stop bit\n");
+ } else {
+ rio_dprintk(RIO_DEBUG_PARAM, "1 stop bit\n");
Cor1 |= COR1_1STOP;
}
- if ( TtyP->termios->c_cflag & PARENB ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Enable parity\n");
+ if (TtyP->termios->c_cflag & PARENB) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable parity\n");
Cor1 |= COR1_NORMAL;
- }
- else {
- rio_dprintk (RIO_DEBUG_PARAM, "Disable parity\n");
+ } else {
+ rio_dprintk(RIO_DEBUG_PARAM, "Disable parity\n");
Cor1 |= COR1_NOP;
}
- if ( TtyP->termios->c_cflag & PARODD ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Odd parity\n");
+ if (TtyP->termios->c_cflag & PARODD) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Odd parity\n");
Cor1 |= COR1_ODD;
- }
- else {
- rio_dprintk (RIO_DEBUG_PARAM, "Even parity\n");
- Cor1 |= COR1_EVEN;
+ } else {
+ rio_dprintk(RIO_DEBUG_PARAM, "Even parity\n");
+ Cor1 |= COR1_EVEN;
}
/*
- ** COR 2
- */
- if ( TtyP->termios->c_iflag & IXON ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Enable start/stop output control\n");
+ ** COR 2
+ */
+ if (TtyP->termios->c_iflag & IXON) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable start/stop output control\n");
Cor2 |= COR2_IXON;
- }
- else {
- if ( PortP->Config & RIO_IXON ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Force enable start/stop output control\n");
+ } else {
+ if (PortP->Config & RIO_IXON) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Force enable start/stop output control\n");
Cor2 |= COR2_IXON;
- }
- else
- rio_dprintk (RIO_DEBUG_PARAM, "IXON has been disabled.\n");
+ } else
+ rio_dprintk(RIO_DEBUG_PARAM, "IXON has been disabled.\n");
}
if (TtyP->termios->c_iflag & IXANY) {
- if ( PortP->Config & RIO_IXANY ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Enable any key to restart output\n");
+ if (PortP->Config & RIO_IXANY) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable any key to restart output\n");
Cor2 |= COR2_IXANY;
- }
- else
- rio_dprintk (RIO_DEBUG_PARAM, "IXANY has been disabled due to sanity reasons.\n");
+ } else
+ rio_dprintk(RIO_DEBUG_PARAM, "IXANY has been disabled due to sanity reasons.\n");
}
- if ( TtyP->termios->c_iflag & IXOFF ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Enable start/stop input control 2\n");
+ if (TtyP->termios->c_iflag & IXOFF) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable start/stop input control 2\n");
Cor2 |= COR2_IXOFF;
}
- if ( TtyP->termios->c_cflag & HUPCL ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Hangup on last close\n");
+ if (TtyP->termios->c_cflag & HUPCL) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Hangup on last close\n");
Cor2 |= COR2_HUPCL;
}
- if ( C_CRTSCTS (TtyP)) {
- rio_dprintk (RIO_DEBUG_PARAM, "Rx hardware flow control enabled\n");
+ if (C_CRTSCTS(TtyP)) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Rx hardware flow control enabled\n");
Cor2 |= COR2_CTSFLOW;
Cor2 |= COR2_RTSFLOW;
} else {
- rio_dprintk (RIO_DEBUG_PARAM, "Rx hardware flow control disabled\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "Rx hardware flow control disabled\n");
Cor2 &= ~COR2_CTSFLOW;
Cor2 &= ~COR2_RTSFLOW;
}
- if ( TtyP->termios->c_cflag & CLOCAL ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Local line\n");
- }
- else {
- rio_dprintk (RIO_DEBUG_PARAM, "Possible Modem line\n");
+ if (TtyP->termios->c_cflag & CLOCAL) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Local line\n");
+ } else {
+ rio_dprintk(RIO_DEBUG_PARAM, "Possible Modem line\n");
}
/*
- ** COR 4 (there is no COR 3)
- */
- if ( TtyP->termios->c_iflag & IGNBRK ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Ignore break condition\n");
+ ** COR 4 (there is no COR 3)
+ */
+ if (TtyP->termios->c_iflag & IGNBRK) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Ignore break condition\n");
Cor4 |= COR4_IGNBRK;
}
- if ( !(TtyP->termios->c_iflag & BRKINT) ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Break generates NULL condition\n");
+ if (!(TtyP->termios->c_iflag & BRKINT)) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Break generates NULL condition\n");
Cor4 |= COR4_NBRKINT;
} else {
- rio_dprintk (RIO_DEBUG_PARAM, "Interrupt on break condition\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "Interrupt on break condition\n");
}
- if ( TtyP->termios->c_iflag & INLCR ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Map newline to carriage return on input\n");
+ if (TtyP->termios->c_iflag & INLCR) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Map newline to carriage return on input\n");
Cor4 |= COR4_INLCR;
}
- if ( TtyP->termios->c_iflag & IGNCR ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Ignore carriage return on input\n");
+ if (TtyP->termios->c_iflag & IGNCR) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Ignore carriage return on input\n");
Cor4 |= COR4_IGNCR;
}
- if ( TtyP->termios->c_iflag & ICRNL ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Map carriage return to newline on input\n");
+ if (TtyP->termios->c_iflag & ICRNL) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Map carriage return to newline on input\n");
Cor4 |= COR4_ICRNL;
}
- if ( TtyP->termios->c_iflag & IGNPAR ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Ignore characters with parity errors\n");
+ if (TtyP->termios->c_iflag & IGNPAR) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Ignore characters with parity errors\n");
Cor4 |= COR4_IGNPAR;
}
- if ( TtyP->termios->c_iflag & PARMRK ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Mark parity errors\n");
+ if (TtyP->termios->c_iflag & PARMRK) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Mark parity errors\n");
Cor4 |= COR4_PARMRK;
}
/*
- ** Set the RAISEMOD flag to ensure that the modem lines are raised
- ** on reception of a config packet.
- ** The download code handles the zero baud condition.
- */
+ ** Set the RAISEMOD flag to ensure that the modem lines are raised
+ ** on reception of a config packet.
+ ** The download code handles the zero baud condition.
+ */
Cor4 |= COR4_RAISEMOD;
/*
- ** COR 5
- */
+ ** COR 5
+ */
Cor5 = COR5_CMOE;
/*
- ** Set to monitor tbusy/tstop (or not).
- */
+ ** Set to monitor tbusy/tstop (or not).
+ */
if (PortP->MonitorTstate)
Cor5 |= COR5_TSTATE_ON;
@@ -453,182 +442,195 @@
Cor5 |= COR5_TSTATE_OFF;
/*
- ** Could set LNE here if you wanted LNext processing. SVR4 will use it.
- */
- if ( TtyP->termios->c_iflag & ISTRIP ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Strip input characters\n");
- if (! (PortP->State & RIO_TRIAD_MODE)) {
+ ** Could set LNE here if you wanted LNext processing. SVR4 will use it.
+ */
+ if (TtyP->termios->c_iflag & ISTRIP) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Strip input characters\n");
+ if (!(PortP->State & RIO_TRIAD_MODE)) {
Cor5 |= COR5_ISTRIP;
}
}
- if ( TtyP->termios->c_oflag & ONLCR ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Map newline to carriage-return, newline on output\n");
- if ( PortP->CookMode == COOK_MEDIUM )
+ if (TtyP->termios->c_oflag & ONLCR) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Map newline to carriage-return, newline on output\n");
+ if (PortP->CookMode == COOK_MEDIUM)
Cor5 |= COR5_ONLCR;
}
- if ( TtyP->termios->c_oflag & OCRNL ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Map carriage return to newline on output\n");
- if ( PortP->CookMode == COOK_MEDIUM )
+ if (TtyP->termios->c_oflag & OCRNL) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Map carriage return to newline on output\n");
+ if (PortP->CookMode == COOK_MEDIUM)
Cor5 |= COR5_OCRNL;
}
- if ( ( TtyP->termios->c_oflag & TABDLY) == TAB3 ) {
- rio_dprintk (RIO_DEBUG_PARAM, "Tab delay 3 set\n");
- if ( PortP->CookMode == COOK_MEDIUM )
+ if ((TtyP->termios->c_oflag & TABDLY) == TAB3) {
+ rio_dprintk(RIO_DEBUG_PARAM, "Tab delay 3 set\n");
+ if (PortP->CookMode == COOK_MEDIUM)
Cor5 |= COR5_TAB3;
}
/*
- ** Flow control bytes.
- */
+ ** Flow control bytes.
+ */
TxXon = TtyP->termios->c_cc[VSTART];
TxXoff = TtyP->termios->c_cc[VSTOP];
RxXon = TtyP->termios->c_cc[VSTART];
RxXoff = TtyP->termios->c_cc[VSTOP];
/*
- ** LNEXT byte
- */
+ ** LNEXT byte
+ */
LNext = 0;
/*
- ** Baud rate bytes
- */
- rio_dprintk (RIO_DEBUG_PARAM, "Mapping of rx/tx baud %x (%x)\n",
- TtyP->termios->c_cflag, CBAUD);
+ ** Baud rate bytes
+ */
+ rio_dprintk(RIO_DEBUG_PARAM, "Mapping of rx/tx baud %x (%x)\n", TtyP->termios->c_cflag, CBAUD);
switch (TtyP->termios->c_cflag & CBAUD) {
#define e(b) case B ## b : RxBaud = TxBaud = RIO_B ## b ;break
- e(50);e(75);e(110);e(134);e(150);e(200);e(300);e(600);e(1200);
- e(1800);e(2400);e(4800);e(9600);e(19200);e(38400);e(57600);
- e(115200); /* e(230400);e(460800); e(921600); */
+ e(50);
+ e(75);
+ e(110);
+ e(134);
+ e(150);
+ e(200);
+ e(300);
+ e(600);
+ e(1200);
+ e(1800);
+ e(2400);
+ e(4800);
+ e(9600);
+ e(19200);
+ e(38400);
+ e(57600);
+ e(115200); /* e(230400);e(460800); e(921600); */
}
/* XXX MIssing conversion table. XXX */
- /* (TtyP->termios->c_cflag & V_CBAUD); */
+ /* (TtyP->termios->c_cflag & V_CBAUD); */
- rio_dprintk (RIO_DEBUG_PARAM, "tx baud 0x%x, rx baud 0x%x\n", TxBaud, RxBaud);
+ rio_dprintk(RIO_DEBUG_PARAM, "tx baud 0x%x, rx baud 0x%x\n", TxBaud, RxBaud);
/*
- ** Leftovers
- */
- if ( TtyP->termios->c_cflag & CREAD )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable receiver\n");
+ ** Leftovers
+ */
+ if (TtyP->termios->c_cflag & CREAD)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable receiver\n");
#ifdef RCV1EN
- if ( TtyP->termios->c_cflag & RCV1EN )
- rio_dprintk (RIO_DEBUG_PARAM, "RCV1EN (?)\n");
+ if (TtyP->termios->c_cflag & RCV1EN)
+ rio_dprintk(RIO_DEBUG_PARAM, "RCV1EN (?)\n");
#endif
#ifdef XMT1EN
- if ( TtyP->termios->c_cflag & XMT1EN )
- rio_dprintk (RIO_DEBUG_PARAM, "XMT1EN (?)\n");
+ if (TtyP->termios->c_cflag & XMT1EN)
+ rio_dprintk(RIO_DEBUG_PARAM, "XMT1EN (?)\n");
#endif
#if 0
- if ( TtyP->termios->c_cflag & LOBLK )
- rio_dprintk (RIO_DEBUG_PARAM, "LOBLK - JCL output blocks when not current\n");
+ if (TtyP->termios->c_cflag & LOBLK)
+ rio_dprintk(RIO_DEBUG_PARAM, "LOBLK - JCL output blocks when not current\n");
#endif
- if ( TtyP->termios->c_lflag & ISIG )
- rio_dprintk (RIO_DEBUG_PARAM, "Input character signal generating enabled\n");
- if ( TtyP->termios->c_lflag & ICANON )
- rio_dprintk (RIO_DEBUG_PARAM, "Canonical input: erase and kill enabled\n");
- if ( TtyP->termios->c_lflag & XCASE )
- rio_dprintk (RIO_DEBUG_PARAM, "Canonical upper/lower presentation\n");
- if ( TtyP->termios->c_lflag & ECHO )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable input echo\n");
- if ( TtyP->termios->c_lflag & ECHOE )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable echo erase\n");
- if ( TtyP->termios->c_lflag & ECHOK )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable echo kill\n");
- if ( TtyP->termios->c_lflag & ECHONL )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable echo newline\n");
- if ( TtyP->termios->c_lflag & NOFLSH )
- rio_dprintk (RIO_DEBUG_PARAM, "Disable flush after interrupt or quit\n");
+ if (TtyP->termios->c_lflag & ISIG)
+ rio_dprintk(RIO_DEBUG_PARAM, "Input character signal generating enabled\n");
+ if (TtyP->termios->c_lflag & ICANON)
+ rio_dprintk(RIO_DEBUG_PARAM, "Canonical input: erase and kill enabled\n");
+ if (TtyP->termios->c_lflag & XCASE)
+ rio_dprintk(RIO_DEBUG_PARAM, "Canonical upper/lower presentation\n");
+ if (TtyP->termios->c_lflag & ECHO)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable input echo\n");
+ if (TtyP->termios->c_lflag & ECHOE)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable echo erase\n");
+ if (TtyP->termios->c_lflag & ECHOK)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable echo kill\n");
+ if (TtyP->termios->c_lflag & ECHONL)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable echo newline\n");
+ if (TtyP->termios->c_lflag & NOFLSH)
+ rio_dprintk(RIO_DEBUG_PARAM, "Disable flush after interrupt or quit\n");
#ifdef TOSTOP
- if ( TtyP->termios->c_lflag & TOSTOP )
- rio_dprintk (RIO_DEBUG_PARAM, "Send SIGTTOU for background output\n");
+ if (TtyP->termios->c_lflag & TOSTOP)
+ rio_dprintk(RIO_DEBUG_PARAM, "Send SIGTTOU for background output\n");
#endif
#ifdef XCLUDE
- if ( TtyP->termios->c_lflag & XCLUDE )
- rio_dprintk (RIO_DEBUG_PARAM, "Exclusive use of this line\n");
+ if (TtyP->termios->c_lflag & XCLUDE)
+ rio_dprintk(RIO_DEBUG_PARAM, "Exclusive use of this line\n");
#endif
- if ( TtyP->termios->c_iflag & IUCLC )
- rio_dprintk (RIO_DEBUG_PARAM, "Map uppercase to lowercase on input\n");
- if ( TtyP->termios->c_oflag & OPOST )
- rio_dprintk (RIO_DEBUG_PARAM, "Enable output post-processing\n");
- if ( TtyP->termios->c_oflag & OLCUC )
- rio_dprintk (RIO_DEBUG_PARAM, "Map lowercase to uppercase on output\n");
- if ( TtyP->termios->c_oflag & ONOCR )
- rio_dprintk (RIO_DEBUG_PARAM, "No carriage return output at column 0\n");
- if ( TtyP->termios->c_oflag & ONLRET )
- rio_dprintk (RIO_DEBUG_PARAM, "Newline performs carriage return function\n");
- if ( TtyP->termios->c_oflag & OFILL )
- rio_dprintk (RIO_DEBUG_PARAM, "Use fill characters for delay\n");
- if ( TtyP->termios->c_oflag & OFDEL )
- rio_dprintk (RIO_DEBUG_PARAM, "Fill character is DEL\n");
- if ( TtyP->termios->c_oflag & NLDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Newline delay set\n");
- if ( TtyP->termios->c_oflag & CRDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Carriage return delay set\n");
- if ( TtyP->termios->c_oflag & TABDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Tab delay set\n");
+ if (TtyP->termios->c_iflag & IUCLC)
+ rio_dprintk(RIO_DEBUG_PARAM, "Map uppercase to lowercase on input\n");
+ if (TtyP->termios->c_oflag & OPOST)
+ rio_dprintk(RIO_DEBUG_PARAM, "Enable output post-processing\n");
+ if (TtyP->termios->c_oflag & OLCUC)
+ rio_dprintk(RIO_DEBUG_PARAM, "Map lowercase to uppercase on output\n");
+ if (TtyP->termios->c_oflag & ONOCR)
+ rio_dprintk(RIO_DEBUG_PARAM, "No carriage return output at column 0\n");
+ if (TtyP->termios->c_oflag & ONLRET)
+ rio_dprintk(RIO_DEBUG_PARAM, "Newline performs carriage return function\n");
+ if (TtyP->termios->c_oflag & OFILL)
+ rio_dprintk(RIO_DEBUG_PARAM, "Use fill characters for delay\n");
+ if (TtyP->termios->c_oflag & OFDEL)
+ rio_dprintk(RIO_DEBUG_PARAM, "Fill character is DEL\n");
+ if (TtyP->termios->c_oflag & NLDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Newline delay set\n");
+ if (TtyP->termios->c_oflag & CRDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Carriage return delay set\n");
+ if (TtyP->termios->c_oflag & TABDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Tab delay set\n");
#if 0
- if ( TtyP->termios->c_oflag & BSDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Back-space delay set\n");
- if ( TtyP->termios->c_oflag & VTDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Vertical tab delay set\n");
- if ( TtyP->termios->c_oflag & FFDLY )
- rio_dprintk (RIO_DEBUG_PARAM, "Form-feed delay set\n");
+ if (TtyP->termios->c_oflag & BSDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Back-space delay set\n");
+ if (TtyP->termios->c_oflag & VTDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Vertical tab delay set\n");
+ if (TtyP->termios->c_oflag & FFDLY)
+ rio_dprintk(RIO_DEBUG_PARAM, "Form-feed delay set\n");
#endif
/*
- ** These things are kind of useful in a later life!
- */
+ ** These things are kind of useful in a later life!
+ */
PortP->Cor2Copy = Cor2;
- if ( PortP->State & RIO_DELETED ) {
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
- func_exit ();
+ if (PortP->State & RIO_DELETED) {
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
+ func_exit();
return RIO_FAIL;
}
/*
- ** Actually write the info into the packet to be sent
- */
- WBYTE(phb_param_ptr->Cmd, cmd);
- WBYTE(phb_param_ptr->Cor1, Cor1);
- WBYTE(phb_param_ptr->Cor2, Cor2);
- WBYTE(phb_param_ptr->Cor4, Cor4);
- WBYTE(phb_param_ptr->Cor5, Cor5);
- WBYTE(phb_param_ptr->TxXon, TxXon);
- WBYTE(phb_param_ptr->RxXon, RxXon);
+ ** Actually write the info into the packet to be sent
+ */
+ WBYTE(phb_param_ptr->Cmd, cmd);
+ WBYTE(phb_param_ptr->Cor1, Cor1);
+ WBYTE(phb_param_ptr->Cor2, Cor2);
+ WBYTE(phb_param_ptr->Cor4, Cor4);
+ WBYTE(phb_param_ptr->Cor5, Cor5);
+ WBYTE(phb_param_ptr->TxXon, TxXon);
+ WBYTE(phb_param_ptr->RxXon, RxXon);
WBYTE(phb_param_ptr->TxXoff, TxXoff);
WBYTE(phb_param_ptr->RxXoff, RxXoff);
- WBYTE(phb_param_ptr->LNext, LNext);
+ WBYTE(phb_param_ptr->LNext, LNext);
WBYTE(phb_param_ptr->TxBaud, TxBaud);
WBYTE(phb_param_ptr->RxBaud, RxBaud);
/*
- ** Set the length/command field
- */
- WBYTE(PacketP->len , 12 | PKT_CMD_BIT);
+ ** Set the length/command field
+ */
+ WBYTE(PacketP->len, 12 | PKT_CMD_BIT);
/*
- ** The packet is formed - now, whack it off
- ** to its final destination:
- */
+ ** The packet is formed - now, whack it off
+ ** to its final destination:
+ */
add_transmit(PortP);
/*
- ** Count characters transmitted for port statistics reporting
- */
+ ** Count characters transmitted for port statistics reporting
+ */
if (PortP->statsGather)
PortP->txchars += 12;
- rio_spin_unlock_irqrestore( &PortP->portSem, flags);
+ rio_spin_unlock_irqrestore(&PortP->portSem, flags);
- rio_dprintk (RIO_DEBUG_PARAM, "add_transmit returned.\n");
+ rio_dprintk(RIO_DEBUG_PARAM, "add_transmit returned.\n");
/*
- ** job done.
- */
- func_exit ();
+ ** job done.
+ */
+ func_exit();
return RIO_SUCCESS;
}
@@ -638,16 +640,15 @@
** We can add another packet to a transmit queue if the packet pointer pointed
** to by the TxAdd pointer has PKT_IN_USE clear in its address.
*/
-int
-can_add_transmit(PktP, PortP)
+int can_add_transmit(PktP, PortP)
PKT **PktP;
-struct Port *PortP;
+struct Port *PortP;
{
register PKT *tp;
- *PktP = tp = (PKT *)RIO_PTR(PortP->Caddr,RWORD(*PortP->TxAdd));
+ *PktP = tp = (PKT *) RIO_PTR(PortP->Caddr, RWORD(*PortP->TxAdd));
- return !((uint)tp & PKT_IN_USE);
+ return !((uint) tp & PKT_IN_USE);
}
/*
@@ -655,25 +656,22 @@
** and then move the TxAdd pointer along one position to point to the next
** packet pointer. You must wrap the pointer from the end back to the start.
*/
-void
-add_transmit(PortP)
-struct Port *PortP;
+void add_transmit(PortP)
+struct Port *PortP;
{
- if (RWORD(*PortP->TxAdd) & PKT_IN_USE) {
- rio_dprintk (RIO_DEBUG_PARAM, "add_transmit: Packet has been stolen!");
- }
- WWORD( *(ushort *)PortP->TxAdd, RWORD(*PortP->TxAdd) | PKT_IN_USE);
- PortP->TxAdd = (PortP->TxAdd == PortP->TxEnd) ? PortP->TxStart :
- PortP->TxAdd + 1;
- WWORD( PortP->PhbP->tx_add , RIO_OFF(PortP->Caddr,PortP->TxAdd) );
+ if (RWORD(*PortP->TxAdd) & PKT_IN_USE) {
+ rio_dprintk(RIO_DEBUG_PARAM, "add_transmit: Packet has been stolen!");
+ }
+ WWORD(*(ushort *) PortP->TxAdd, RWORD(*PortP->TxAdd) | PKT_IN_USE);
+ PortP->TxAdd = (PortP->TxAdd == PortP->TxEnd) ? PortP->TxStart : PortP->TxAdd + 1;
+ WWORD(PortP->PhbP->tx_add, RIO_OFF(PortP->Caddr, PortP->TxAdd));
}
/****************************************
* Put a packet onto the end of the
* free list
****************************************/
-void
-put_free_end(HostP, PktP)
+void put_free_end(HostP, PktP)
struct Host *HostP;
PKT *PktP;
{
@@ -688,24 +686,23 @@
*
************************************************/
- rio_dprintk (RIO_DEBUG_PFE, "put_free_end(PktP=%x)\n",(int)PktP);
+ rio_dprintk(RIO_DEBUG_PFE, "put_free_end(PktP=%x)\n", (int) PktP);
- if ((old_end=RWORD(HostP->ParmMapP->free_list_end)) != TPNULL) {
- new_end = RIO_OFF(HostP->Caddr,PktP);
- tmp_pointer = (FREE_LIST *)RIO_PTR(HostP->Caddr,old_end);
- WWORD(tmp_pointer->next , new_end );
- WWORD(((FREE_LIST *)PktP)->prev , old_end);
- WWORD(((FREE_LIST *)PktP)->next , TPNULL);
+ if ((old_end = RWORD(HostP->ParmMapP->free_list_end)) != TPNULL) {
+ new_end = RIO_OFF(HostP->Caddr, PktP);
+ tmp_pointer = (FREE_LIST *) RIO_PTR(HostP->Caddr, old_end);
+ WWORD(tmp_pointer->next, new_end);
+ WWORD(((FREE_LIST *) PktP)->prev, old_end);
+ WWORD(((FREE_LIST *) PktP)->next, TPNULL);
WWORD(HostP->ParmMapP->free_list_end, new_end);
+ } else { /* First packet on the free list this should never happen! */
+ rio_dprintk(RIO_DEBUG_PFE, "put_free_end(): This should never happen\n");
+ WWORD(HostP->ParmMapP->free_list_end, RIO_OFF(HostP->Caddr, PktP));
+ tmp_pointer = (FREE_LIST *) PktP;
+ WWORD(tmp_pointer->prev, TPNULL);
+ WWORD(tmp_pointer->next, TPNULL);
}
- else { /* First packet on the free list this should never happen! */
- rio_dprintk (RIO_DEBUG_PFE, "put_free_end(): This should never happen\n");
- WWORD(HostP->ParmMapP->free_list_end , RIO_OFF(HostP->Caddr,PktP));
- tmp_pointer = (FREE_LIST *)PktP;
- WWORD(tmp_pointer->prev , TPNULL);
- WWORD(tmp_pointer->next , TPNULL);
- }
- rio_dprintk (RIO_DEBUG_CMD, "Before unlock: %p\n", &HostP->HostLock);
+ rio_dprintk(RIO_DEBUG_CMD, "Before unlock: %p\n", &HostP->HostLock);
rio_spin_unlock_irqrestore(&HostP->HostLock, flags);
}
@@ -715,14 +712,12 @@
** relevant packet, [having cleared the PKT_IN_USE bit]. If PKT_IN_USE is clear,
** then can_remove_receive() returns 0.
*/
-int
-can_remove_receive(PktP, PortP)
+int can_remove_receive(PktP, PortP)
PKT **PktP;
struct Port *PortP;
{
- if ( RWORD(*PortP->RxRemove) & PKT_IN_USE) {
- *PktP = (PKT *)RIO_PTR(PortP->Caddr,
- RWORD(*PortP->RxRemove) & ~PKT_IN_USE);
+ if (RWORD(*PortP->RxRemove) & PKT_IN_USE) {
+ *PktP = (PKT *) RIO_PTR(PortP->Caddr, RWORD(*PortP->RxRemove) & ~PKT_IN_USE);
return 1;
}
return 0;
@@ -733,12 +728,10 @@
** and then bump the pointers. Once the pointers get to the end, they must
** be wrapped back to the start.
*/
-void
-remove_receive(PortP)
-struct Port *PortP;
+void remove_receive(PortP)
+struct Port *PortP;
{
- WWORD( *PortP->RxRemove, RWORD(*PortP->RxRemove) & ~PKT_IN_USE );
- PortP->RxRemove = (PortP->RxRemove == PortP->RxEnd) ? PortP->RxStart :
- PortP->RxRemove + 1;
- WWORD( PortP->PhbP->rx_remove , RIO_OFF(PortP->Caddr, PortP->RxRemove) );
+ WWORD(*PortP->RxRemove, RWORD(*PortP->RxRemove) & ~PKT_IN_USE);
+ PortP->RxRemove = (PortP->RxRemove == PortP->RxEnd) ? PortP->RxStart : PortP->RxRemove + 1;
+ WWORD(PortP->PhbP->rx_remove, RIO_OFF(PortP->Caddr, PortP->RxRemove));
}