gs: use tty_port

Switch drivers using the old "generic serial" driver to use the tty_port
structures

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

5 files changed, 29 insertions, 29 deletions

diff --git a/drivers/char/rio/rio_linux.c b/drivers/char/rio/rio_linux.c
index e49e6e6372f3..0cdfee152916 100644
--- a/drivers/char/rio/rio_linux.c
+++ b/drivers/char/rio/rio_linux.c
@@ -431,7 +431,7 @@ static void rio_disable_tx_interrupts(void *ptr)
 {
         func_enter();
 
-        /*  port->gs.flags &= ~GS_TX_INTEN; */
+        /*  port->gs.port.flags &= ~GS_TX_INTEN; */
 
         func_exit();
 }
@@ -455,7 +455,7 @@ static void rio_enable_tx_interrupts(void *ptr)
          * In general we cannot count on "tx empty" interrupts, although
          * the interrupt routine seems to be able to tell the difference.
          */
-        PortP->gs.flags &= ~GS_TX_INTEN;
+        PortP->gs.port.flags &= ~GS_TX_INTEN;
 
         func_exit();
 }
@@ -510,7 +510,7 @@ static void rio_shutdown_port(void *ptr)
         func_enter();
 
         PortP = (struct Port *) ptr;
-        PortP->gs.tty = NULL;
+        PortP->gs.port.tty = NULL;
         func_exit();
 }
 
@@ -529,7 +529,7 @@ static void rio_hungup(void *ptr)
         func_enter();
 
         PortP = (struct Port *) ptr;
-        PortP->gs.tty = NULL;
+        PortP->gs.port.tty = NULL;
 
         func_exit();
 }
@@ -549,12 +549,12 @@ static void rio_close(void *ptr)
 
         riotclose(ptr);
 
-        if (PortP->gs.count) {
-                printk(KERN_ERR "WARNING port count:%d\n", PortP->gs.count);
-                PortP->gs.count = 0;
+        if (PortP->gs.port.count) {
+                printk(KERN_ERR "WARNING port count:%d\n", PortP->gs.port.count);
+                PortP->gs.port.count = 0;
         }
 
-        PortP->gs.tty = NULL;
+        PortP->gs.port.tty = NULL;
         func_exit();
 }
 
@@ -849,8 +849,8 @@ static int rio_init_datastructures(void)
                 /*
                  * Initializing wait queue
                  */
-                init_waitqueue_head(&port->gs.open_wait);
-                init_waitqueue_head(&port->gs.close_wait);
+                init_waitqueue_head(&port->gs.port.open_wait);
+                init_waitqueue_head(&port->gs.port.close_wait);
         }
 #else
         /* We could postpone initializing them to when they are configured. */
diff --git a/drivers/char/rio/riocmd.c b/drivers/char/rio/riocmd.c
index 391f0b4da7ea..01f2654d5a2e 100644
--- a/drivers/char/rio/riocmd.c
+++ b/drivers/char/rio/riocmd.c
@@ -484,12 +484,12 @@ static int RIOCommandRup(struct rio_info *p, uint Rup, struct Host *HostP, struc
                                  ** If the device is a modem, then check the modem
                                  ** carrier.
                                  */
-                                if (PortP->gs.tty == NULL)
+                                if (PortP->gs.port.tty == NULL)
                                         break;
-                                if (PortP->gs.tty->termios == NULL)
+                                if (PortP->gs.port.tty->termios == NULL)
                                         break;
 
-                                if (!(PortP->gs.tty->termios->c_cflag & CLOCAL) && ((PortP->State & (RIO_MOPEN | RIO_WOPEN)))) {
+                                if (!(PortP->gs.port.tty->termios->c_cflag & CLOCAL) && ((PortP->State & (RIO_MOPEN | RIO_WOPEN)))) {
 
                                         rio_dprintk(RIO_DEBUG_CMD, "Is there a Carrier?\n");
                                         /*
@@ -506,7 +506,7 @@ static int RIOCommandRup(struct rio_info *p, uint Rup, struct Host *HostP, struc
                                                          ** wakeup anyone in WOPEN
                                                          */
                                                         if (PortP->State & (PORT_ISOPEN | RIO_WOPEN))
-                                                                wake_up_interruptible(&PortP->gs.open_wait);
+                                                                wake_up_interruptible(&PortP->gs.port.open_wait);
                                                 }
                                         } else {
                                                 /*
@@ -514,7 +514,7 @@ static int RIOCommandRup(struct rio_info *p, uint Rup, struct Host *HostP, struc
                                                  */
                                                 if (PortP->State & RIO_CARR_ON) {
                                                         if (PortP->State & (PORT_ISOPEN | RIO_WOPEN | RIO_MOPEN))
-                                                                tty_hangup(PortP->gs.tty);
+                                                                tty_hangup(PortP->gs.port.tty);
                                                         PortP->State &= ~RIO_CARR_ON;
                                                         rio_dprintk(RIO_DEBUG_CMD, "Carrirer just went down\n");
                                                 }
diff --git a/drivers/char/rio/riointr.c b/drivers/char/rio/riointr.c
index 11c7987821c4..71f87600907c 100644
--- a/drivers/char/rio/riointr.c
+++ b/drivers/char/rio/riointr.c
@@ -102,7 +102,7 @@ void RIOTxEnable(char *en)
 
         PortP = (struct Port *) en;
         p = (struct rio_info *) PortP->p;
-        tty = PortP->gs.tty;
+        tty = PortP->gs.port.tty;
 
 
         rio_dprintk(RIO_DEBUG_INTR, "tx port %d: %d chars queued.\n", PortP->PortNum, PortP->gs.xmit_cnt);
@@ -158,7 +158,7 @@ void RIOTxEnable(char *en)
         rio_spin_unlock_irqrestore(&PortP->portSem, flags);
 
         if (PortP->gs.xmit_cnt <= (PortP->gs.wakeup_chars + 2 * PKT_MAX_DATA_LEN))
-                tty_wakeup(PortP->gs.tty);
+                tty_wakeup(PortP->gs.port.tty);
 
 }
 
@@ -241,7 +241,7 @@ void RIOServiceHost(struct rio_info *p, struct Host *HostP)
                          ** find corresponding tty structure. The process of mapping
                          ** the ports puts these here.
                          */
-                        ttyP = PortP->gs.tty;
+                        ttyP = PortP->gs.port.tty;
 
                         /*
                          ** Lock the port before we begin working on it.
@@ -335,7 +335,7 @@ void RIOServiceHost(struct rio_info *p, struct Host *HostP)
                          ** find corresponding tty structure. The process of mapping
                          ** the ports puts these here.
                          */
-                        ttyP = PortP->gs.tty;
+                        ttyP = PortP->gs.port.tty;
                         /* If ttyP is NULL, the port is getting closed. Forget about it. */
                         if (!ttyP) {
                                 rio_dprintk(RIO_DEBUG_INTR, "no tty, so skipping.\n");
@@ -542,7 +542,7 @@ static void RIOReceive(struct rio_info *p, struct Port *PortP)
 
         intCount++;
 
-        TtyP = PortP->gs.tty;
+        TtyP = PortP->gs.port.tty;
         if (!TtyP) {
                 rio_dprintk(RIO_DEBUG_INTR, "RIOReceive: tty is null. \n");
                 return;
diff --git a/drivers/char/rio/rioparam.c b/drivers/char/rio/rioparam.c
index 447ca34a6a72..d687c17be152 100644
--- a/drivers/char/rio/rioparam.c
+++ b/drivers/char/rio/rioparam.c
@@ -160,7 +160,7 @@ int RIOParam(struct Port *PortP, int cmd, int Modem, int SleepFlag)
 
         func_enter();
 
-        TtyP = PortP->gs.tty;
+        TtyP = PortP->gs.port.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);
 
diff --git a/drivers/char/rio/riotty.c b/drivers/char/rio/riotty.c
index 95a88a4138e8..2fb49e89b324 100644
--- a/drivers/char/rio/riotty.c
+++ b/drivers/char/rio/riotty.c
@@ -140,14 +140,14 @@ int riotopen(struct tty_struct *tty, struct file *filp)
 
         tty->driver_data = PortP;
 
-        PortP->gs.tty = tty;
-        PortP->gs.count++;
+        PortP->gs.port.tty = tty;
+        PortP->gs.port.count++;
 
         rio_dprintk(RIO_DEBUG_TTY, "%d bytes in tx buffer\n", PortP->gs.xmit_cnt);
 
         retval = gs_init_port(&PortP->gs);
         if (retval) {
-                PortP->gs.count--;
+                PortP->gs.port.count--;
                 return -ENXIO;
         }
         /*
@@ -293,7 +293,7 @@ int riotopen(struct tty_struct *tty, struct file *filp)
          ** insert test for carrier here. -- ???
          ** I already see that test here. What's the deal? -- REW
          */
-        if ((PortP->gs.tty->termios->c_cflag & CLOCAL) ||
+        if ((PortP->gs.port.tty->termios->c_cflag & CLOCAL) ||
                         (PortP->ModemState & RIOC_MSVR1_CD)) {
                 rio_dprintk(RIO_DEBUG_TTY, "open(%d) Modem carr on\n", SysPort);
                 /*
@@ -301,16 +301,16 @@ int riotopen(struct tty_struct *tty, struct file *filp)
                    wakeup((caddr_t) &tp->tm.c_canq);
                  */
                 PortP->State |= RIO_CARR_ON;
-                wake_up_interruptible(&PortP->gs.open_wait);
+                wake_up_interruptible(&PortP->gs.port.open_wait);
         } else {        /* no carrier - wait for DCD */
                         /*
-                   while (!(PortP->gs.tty->termios->c_state & CARR_ON) &&
+                   while (!(PortP->gs.port.tty->termios->c_state & CARR_ON) &&
                    !(filp->f_flags & O_NONBLOCK) && !p->RIOHalted )
                  */
                 while (!(PortP->State & RIO_CARR_ON) && !(filp->f_flags & O_NONBLOCK) && !p->RIOHalted) {
                                 rio_dprintk(RIO_DEBUG_TTY, "open(%d) sleeping for carr on\n", SysPort);
                         /*
-                           PortP->gs.tty->termios->c_state |= WOPEN;
+                           PortP->gs.port.tty->termios->c_state |= WOPEN;
                          */
                         PortP->State |= RIO_WOPEN;
                         rio_spin_unlock_irqrestore(&PortP->portSem, flags);
@@ -380,7 +380,7 @@ int riotclose(void *ptr)
         /* PortP = p->RIOPortp[SysPort]; */
         rio_dprintk(RIO_DEBUG_TTY, "Port is at address %p\n", PortP);
         /* tp = PortP->TtyP; *//* Get tty */
-        tty = PortP->gs.tty;
+        tty = PortP->gs.port.tty;
         rio_dprintk(RIO_DEBUG_TTY, "TTY is at address %p\n", tty);
 
         if (PortP->gs.closing_wait)