[PATCH] tty: switch to ktermios
This is the grungy swap all the occurrences in the right places patch that
goes with the updates. At this point we have the same functionality as
before (except that sgttyb() returns speeds not zero) and are ready to
begin turning new stuff on providing nobody reports lots of bugs
If you are a tty driver author converting an out of tree driver the only
impact should be termios->ktermios name changes for the speed/property
setting functions from your upper layers.
If you are implementing your own TCGETS function before then your driver
was broken already and its about to get a whole lot more painful for you so
please fix it 8)
Also fill in c_ispeed/ospeed on init for most devices, although the current
code will do this for you anyway but I'd like eventually to lose that extra
paranoia
[akpm@osdl.org: bluetooth fix]
[mp3@de.ibm.com: sclp fix]
[mp3@de.ibm.com: warning fix for tty3270]
[hugh@veritas.com: fix tty_ioctl powerpc build]
[jdike@addtoit.com: uml: fix ->set_termios declaration]
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Martin Peschke <mp3@de.ibm.com>
Acked-by: Peter Oberparleiter <oberpar@de.ibm.com>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/amiserial.c b/drivers/char/amiserial.c
index 66086fa..feb4ac8 100644
--- a/drivers/char/amiserial.c
+++ b/drivers/char/amiserial.c
@@ -104,7 +104,7 @@
static unsigned char current_ctl_bits;
-static void change_speed(struct async_struct *info, struct termios *old);
+static void change_speed(struct async_struct *info, struct ktermios *old);
static void rs_wait_until_sent(struct tty_struct *tty, int timeout);
@@ -694,7 +694,7 @@
* the specified baud rate for a serial port.
*/
static void change_speed(struct async_struct *info,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
int quot = 0, baud_base, baud;
unsigned cflag, cval = 0;
@@ -1365,7 +1365,7 @@
return 0;
}
-static void rs_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct async_struct *info = (struct async_struct *)tty->driver_data;
unsigned long flags;
diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index acb2de5..3bb4e53 100644
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -4101,7 +4101,7 @@
* where old == NULL, and try to do something rational.
*/
static void
-cy_set_termios(struct tty_struct *tty, struct termios * old_termios)
+cy_set_termios(struct tty_struct *tty, struct ktermios * old_termios)
{
struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index 7c71eb7..a0f822c 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -199,7 +199,7 @@
unsigned int, unsigned long);
static int info_ioctl(struct tty_struct *, struct file *,
unsigned int, unsigned long);
-static void pc_set_termios(struct tty_struct *, struct termios *);
+static void pc_set_termios(struct tty_struct *, struct ktermios *);
static void do_softint(struct work_struct *work);
static void pc_stop(struct tty_struct *);
static void pc_start(struct tty_struct *);
@@ -1236,6 +1236,8 @@
pc_driver->init_termios.c_oflag = 0;
pc_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | CLOCAL | HUPCL;
pc_driver->init_termios.c_lflag = 0;
+ pc_driver->init_termios.c_ispeed = 9600;
+ pc_driver->init_termios.c_ospeed = 9600;
pc_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(pc_driver, &pc_ops);
@@ -1250,6 +1252,8 @@
pc_info->init_termios.c_oflag = 0;
pc_info->init_termios.c_lflag = 0;
pc_info->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL;
+ pc_info->init_termios.c_ispeed = 9600;
+ pc_info->init_termios.c_ospeed = 9600;
pc_info->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(pc_info, &info_ops);
@@ -1999,7 +2003,7 @@
{ /* Begin epcaparam */
unsigned int cmdHead;
- struct termios *ts;
+ struct ktermios *ts;
struct board_chan __iomem *bc;
unsigned mval, hflow, cflag, iflag;
@@ -2114,7 +2118,7 @@
{ /* Begin receive_data */
unchar *rptr;
- struct termios *ts = NULL;
+ struct ktermios *ts = NULL;
struct tty_struct *tty;
struct board_chan __iomem *bc;
int dataToRead, wrapgap, bytesAvailable;
@@ -2362,12 +2366,14 @@
switch (cmd)
{ /* Begin switch cmd */
+#if 0 /* Handled by calling layer properly */
case TCGETS:
- if (copy_to_user(argp, tty->termios, sizeof(struct termios)))
+ if (copy_to_user(argp, tty->termios, sizeof(struct ktermios)))
return -EFAULT;
return 0;
case TCGETA:
return get_termio(tty, argp);
+#endif
case TCSBRK: /* SVID version: non-zero arg --> no break */
retval = tty_check_change(tty);
if (retval)
@@ -2536,7 +2542,7 @@
/* --------------------- Begin pc_set_termios ----------------------- */
-static void pc_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void pc_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{ /* Begin pc_set_termios */
struct channel *ch;
diff --git a/drivers/char/esp.c b/drivers/char/esp.c
index 93b5519..d1bfbaa 100644
--- a/drivers/char/esp.c
+++ b/drivers/char/esp.c
@@ -1915,7 +1915,7 @@
return 0;
}
-static void rs_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct esp_struct *info = (struct esp_struct *)tty->driver_data;
unsigned long flags;
diff --git a/drivers/char/generic_serial.c b/drivers/char/generic_serial.c
index 87127e4..e769811 100644
--- a/drivers/char/generic_serial.c
+++ b/drivers/char/generic_serial.c
@@ -718,11 +718,11 @@
void gs_set_termios (struct tty_struct * tty,
- struct termios * old_termios)
+ struct ktermios * old_termios)
{
struct gs_port *port;
int baudrate, tmp, rv;
- struct termios *tiosp;
+ struct ktermios *tiosp;
func_enter();
diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c
index d090622..207f734 100644
--- a/drivers/char/hvcs.c
+++ b/drivers/char/hvcs.c
@@ -192,11 +192,13 @@
* that will cause echoing or we'll go into recursive loop echoing chars back
* and forth with the console drivers.
*/
-static struct termios hvcs_tty_termios = {
+static struct ktermios hvcs_tty_termios = {
.c_iflag = IGNBRK | IGNPAR,
.c_oflag = OPOST,
.c_cflag = B38400 | CS8 | CREAD | HUPCL,
- .c_cc = INIT_C_CC
+ .c_cc = INIT_C_CC,
+ .c_ispeed = 38400,
+ .c_ospeed = 38400
};
/*
diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index 82a41d5..d780683 100644
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -1161,6 +1161,8 @@
hvsi_driver->type = TTY_DRIVER_TYPE_SYSTEM;
hvsi_driver->init_termios = tty_std_termios;
hvsi_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL;
+ hvsi_driver->init_termios.c_ispeed = 9600;
+ hvsi_driver->init_termios.c_ospeed = 9600;
hvsi_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(hvsi_driver, &hvsi_ops);
diff --git a/drivers/char/ip2/ip2main.c b/drivers/char/ip2/ip2main.c
index 6810b7b..7c70310 100644
--- a/drivers/char/ip2/ip2main.c
+++ b/drivers/char/ip2/ip2main.c
@@ -177,7 +177,7 @@
static int ip2_chars_in_buf(PTTY);
static void ip2_flush_buffer(PTTY);
static int ip2_ioctl(PTTY, struct file *, UINT, ULONG);
-static void ip2_set_termios(PTTY, struct termios *);
+static void ip2_set_termios(PTTY, struct ktermios *);
static void ip2_set_line_discipline(PTTY);
static void ip2_throttle(PTTY);
static void ip2_unthrottle(PTTY);
@@ -198,7 +198,7 @@
static void ip2_wait_until_sent(PTTY,int);
-static void set_params (i2ChanStrPtr, struct termios *);
+static void set_params (i2ChanStrPtr, struct ktermios *);
static int get_serial_info(i2ChanStrPtr, struct serial_struct __user *);
static int set_serial_info(i2ChanStrPtr, struct serial_struct __user *);
@@ -2398,7 +2398,7 @@
/* */
/******************************************************************************/
static void
-ip2_set_termios( PTTY tty, struct termios *old_termios )
+ip2_set_termios( PTTY tty, struct ktermios *old_termios )
{
i2ChanStrPtr pCh = (i2ChanStrPtr)tty->driver_data;
@@ -2440,11 +2440,11 @@
/* change. */
/******************************************************************************/
static void
-set_params( i2ChanStrPtr pCh, struct termios *o_tios )
+set_params( i2ChanStrPtr pCh, struct ktermios *o_tios )
{
tcflag_t cflag, iflag, lflag;
char stop_char, start_char;
- struct termios dummy;
+ struct ktermios dummy;
lflag = pCh->pTTY->termios->c_lflag;
cflag = pCh->pTTY->termios->c_cflag;
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index 1637c1d..29e28b7 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -1399,7 +1399,7 @@
/* set_termios et all */
static void isicom_set_termios(struct tty_struct *tty,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
struct isi_port *port = tty->driver_data;
diff --git a/drivers/char/istallion.c b/drivers/char/istallion.c
index b6f0d03..0ef2523 100644
--- a/drivers/char/istallion.c
+++ b/drivers/char/istallion.c
@@ -194,9 +194,11 @@
* with this termios initially. Basically all it defines is a raw port
* at 9600 baud, 8 data bits, no parity, 1 stop bit.
*/
-static struct termios stli_deftermios = {
+static struct ktermios stli_deftermios = {
.c_cflag = (B9600 | CS8 | CREAD | HUPCL | CLOCAL),
.c_cc = INIT_C_CC,
+ .c_ispeed = 9600,
+ .c_ospeed = 9600,
};
/*
@@ -639,7 +641,7 @@
static int stli_writeroom(struct tty_struct *tty);
static int stli_charsinbuffer(struct tty_struct *tty);
static int stli_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg);
-static void stli_settermios(struct tty_struct *tty, struct termios *old);
+static void stli_settermios(struct tty_struct *tty, struct ktermios *old);
static void stli_throttle(struct tty_struct *tty);
static void stli_unthrottle(struct tty_struct *tty);
static void stli_stop(struct tty_struct *tty);
@@ -669,7 +671,7 @@
static void stli_sendcmd(stlibrd_t *brdp, stliport_t *portp, unsigned long cmd, void *arg, int size, int copyback);
static void __stli_sendcmd(stlibrd_t *brdp, stliport_t *portp, unsigned long cmd, void *arg, int size, int copyback);
static void stli_dodelaycmd(stliport_t *portp, cdkctrl_t __iomem *cp);
-static void stli_mkasyport(stliport_t *portp, asyport_t *pp, struct termios *tiosp);
+static void stli_mkasyport(stliport_t *portp, asyport_t *pp, struct ktermios *tiosp);
static void stli_mkasysigs(asysigs_t *sp, int dtr, int rts);
static long stli_mktiocm(unsigned long sigvalue);
static void stli_read(stlibrd_t *brdp, stliport_t *portp);
@@ -1889,11 +1891,11 @@
* Looks like it is true for the current ttys implementation..!!
*/
-static void stli_settermios(struct tty_struct *tty, struct termios *old)
+static void stli_settermios(struct tty_struct *tty, struct ktermios *old)
{
stliport_t *portp;
stlibrd_t *brdp;
- struct termios *tiosp;
+ struct ktermios *tiosp;
asyport_t aport;
if (tty == NULL)
@@ -2730,7 +2732,7 @@
* the slave.
*/
-static void stli_mkasyport(stliport_t *portp, asyport_t *pp, struct termios *tiosp)
+static void stli_mkasyport(stliport_t *portp, asyport_t *pp, struct ktermios *tiosp)
{
memset(pp, 0, sizeof(asyport_t));
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index 8b31695..f391a24 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -234,7 +234,7 @@
static int moxa_ioctl(struct tty_struct *, struct file *, unsigned int, unsigned long);
static void moxa_throttle(struct tty_struct *);
static void moxa_unthrottle(struct tty_struct *);
-static void moxa_set_termios(struct tty_struct *, struct termios *);
+static void moxa_set_termios(struct tty_struct *, struct ktermios *);
static void moxa_stop(struct tty_struct *);
static void moxa_start(struct tty_struct *);
static void moxa_hangup(struct tty_struct *);
@@ -261,7 +261,7 @@
static void MoxaPortDisable(int);
static long MoxaPortGetMaxBaud(int);
static long MoxaPortSetBaud(int, long);
-static int MoxaPortSetTermio(int, struct termios *, speed_t);
+static int MoxaPortSetTermio(int, struct ktermios *, speed_t);
static int MoxaPortGetLineOut(int, int *, int *);
static void MoxaPortLineCtrl(int, int, int);
static void MoxaPortFlowCtrl(int, int, int, int, int, int);
@@ -355,6 +355,8 @@
moxaDriver->init_termios.c_oflag = 0;
moxaDriver->init_termios.c_cflag = B9600 | CS8 | CREAD | CLOCAL | HUPCL;
moxaDriver->init_termios.c_lflag = 0;
+ moxaDriver->init_termios.c_ispeed = 9600;
+ moxaDriver->init_termios.c_ospeed = 9600;
moxaDriver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(moxaDriver, &moxa_ops);
@@ -864,7 +866,7 @@
}
static void moxa_set_termios(struct tty_struct *tty,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
struct moxa_str *ch = (struct moxa_str *) tty->driver_data;
@@ -978,7 +980,7 @@
static void set_tty_param(struct tty_struct *tty)
{
- register struct termios *ts;
+ register struct ktermios *ts;
struct moxa_str *ch;
int rts, cts, txflow, rxflow, xany;
@@ -1149,7 +1151,7 @@
static void receive_data(struct moxa_str *ch)
{
struct tty_struct *tp;
- struct termios *ts;
+ struct ktermios *ts;
unsigned long flags;
ts = NULL;
@@ -1912,9 +1914,9 @@
*
* Function 12: Configure the port.
* Syntax:
- * int MoxaPortSetTermio(int port, struct termios *termio, speed_t baud);
+ * int MoxaPortSetTermio(int port, struct ktermios *termio, speed_t baud);
* int port : port number (0 - 127)
- * struct termios * termio : termio structure pointer
+ * struct ktermios * termio : termio structure pointer
* speed_t baud : baud rate
*
* return: -1 : this port is invalid or termio == NULL
@@ -2195,7 +2197,7 @@
return (baud);
}
-int MoxaPortSetTermio(int port, struct termios *termio, speed_t baud)
+int MoxaPortSetTermio(int port, struct ktermios *termio, speed_t baud)
{
void __iomem *ofsAddr;
tcflag_t cflag;
diff --git a/drivers/char/mxser.c b/drivers/char/mxser.c
index 2dc49be..c063359 100644
--- a/drivers/char/mxser.c
+++ b/drivers/char/mxser.c
@@ -328,8 +328,8 @@
int xmit_tail;
int xmit_cnt;
struct work_struct tqueue;
- struct termios normal_termios;
- struct termios callout_termios;
+ struct ktermios normal_termios;
+ struct ktermios callout_termios;
wait_queue_head_t open_wait;
wait_queue_head_t close_wait;
wait_queue_head_t delta_msr_wait;
@@ -364,8 +364,8 @@
static struct tty_driver *mxvar_sdriver;
static struct mxser_struct mxvar_table[MXSER_PORTS];
static struct tty_struct *mxvar_tty[MXSER_PORTS + 1];
-static struct termios *mxvar_termios[MXSER_PORTS + 1];
-static struct termios *mxvar_termios_locked[MXSER_PORTS + 1];
+static struct ktermios *mxvar_termios[MXSER_PORTS + 1];
+static struct ktermios *mxvar_termios_locked[MXSER_PORTS + 1];
static struct mxser_log mxvar_log;
static int mxvar_diagflag;
static unsigned char mxser_msr[MXSER_PORTS + 1];
@@ -402,7 +402,7 @@
static int mxser_ioctl_special(unsigned int, void __user *);
static void mxser_throttle(struct tty_struct *);
static void mxser_unthrottle(struct tty_struct *);
-static void mxser_set_termios(struct tty_struct *, struct termios *);
+static void mxser_set_termios(struct tty_struct *, struct ktermios *);
static void mxser_stop(struct tty_struct *);
static void mxser_start(struct tty_struct *);
static void mxser_hangup(struct tty_struct *);
@@ -414,7 +414,7 @@
static int mxser_block_til_ready(struct tty_struct *, struct file *, struct mxser_struct *);
static int mxser_startup(struct mxser_struct *);
static void mxser_shutdown(struct mxser_struct *);
-static int mxser_change_speed(struct mxser_struct *, struct termios *old_termios);
+static int mxser_change_speed(struct mxser_struct *, struct ktermios *old_termios);
static int mxser_get_serial_info(struct mxser_struct *, struct serial_struct __user *);
static int mxser_set_serial_info(struct mxser_struct *, struct serial_struct __user *);
static int mxser_get_lsr_info(struct mxser_struct *, unsigned int __user *);
@@ -726,6 +726,8 @@
mxvar_sdriver->subtype = SERIAL_TYPE_NORMAL;
mxvar_sdriver->init_termios = tty_std_termios;
mxvar_sdriver->init_termios.c_cflag = B9600|CS8|CREAD|HUPCL|CLOCAL;
+ mxvar_sdriver->init_termios.c_ispeed = 9600;
+ mxvar_sdriver->init_termios.c_ospeed = 9600;
mxvar_sdriver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(mxvar_sdriver, &mxser_ops);
mxvar_sdriver->ttys = mxvar_tty;
@@ -1749,7 +1751,7 @@
/* MX_UNLOCK(&info->slock); */
}
-static void mxser_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void mxser_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct mxser_struct *info = tty->driver_data;
unsigned long flags;
@@ -2541,7 +2543,7 @@
* This routine is called to set the UART divisor registers to match
* the specified baud rate for a serial port.
*/
-static int mxser_change_speed(struct mxser_struct *info, struct termios *old_termios)
+static int mxser_change_speed(struct mxser_struct *info, struct ktermios *old_termios)
{
unsigned cflag, cval, fcr;
int ret = 0;
diff --git a/drivers/char/mxser_new.c b/drivers/char/mxser_new.c
index 369d274..efa8076 100644
--- a/drivers/char/mxser_new.c
+++ b/drivers/char/mxser_new.c
@@ -266,8 +266,8 @@
int xmit_tail;
int xmit_cnt;
- struct termios normal_termios;
- struct termios callout_termios;
+ struct ktermios normal_termios;
+ struct ktermios callout_termios;
struct mxser_mon mon_data;
@@ -512,7 +512,7 @@
* the specified baud rate for a serial port.
*/
static int mxser_change_speed(struct mxser_port *info,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
unsigned cflag, cval, fcr;
int ret = 0;
@@ -1966,7 +1966,7 @@
spin_unlock_irqrestore(&info->slock, flags);
}
-static void mxser_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void mxser_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct mxser_port *info = tty->driver_data;
unsigned long flags;
diff --git a/drivers/char/n_r3964.c b/drivers/char/n_r3964.c
index 203dc2b..103d338 100644
--- a/drivers/char/n_r3964.c
+++ b/drivers/char/n_r3964.c
@@ -142,7 +142,7 @@
const unsigned char * buf, size_t nr);
static int r3964_ioctl(struct tty_struct * tty, struct file * file,
unsigned int cmd, unsigned long arg);
-static void r3964_set_termios(struct tty_struct *tty, struct termios * old);
+static void r3964_set_termios(struct tty_struct *tty, struct ktermios * old);
static unsigned int r3964_poll(struct tty_struct * tty, struct file * file,
struct poll_table_struct *wait);
static void r3964_receive_buf(struct tty_struct *tty, const unsigned char *cp,
@@ -1347,7 +1347,7 @@
}
}
-static void r3964_set_termios(struct tty_struct *tty, struct termios * old)
+static void r3964_set_termios(struct tty_struct *tty, struct ktermios * old)
{
TRACE_L("set_termios");
}
diff --git a/drivers/char/n_tty.c b/drivers/char/n_tty.c
index 603b9ad..e96a00f 100644
--- a/drivers/char/n_tty.c
+++ b/drivers/char/n_tty.c
@@ -994,7 +994,7 @@
* when the ldisc is closed.
*/
-static void n_tty_set_termios(struct tty_struct *tty, struct termios * old)
+static void n_tty_set_termios(struct tty_struct *tty, struct ktermios * old)
{
if (!tty)
return;
diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 74d21c1..5152ced 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -2375,7 +2375,7 @@
* tty pointer to tty structure
* termios pointer to buffer to hold returned old termios
*/
-static void mgslpc_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void mgslpc_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
MGSLPC_INFO *info = (MGSLPC_INFO *)tty->driver_data;
unsigned long flags;
diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index 80d3eed..c07a1b5 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -218,7 +218,7 @@
return retval;
}
-static void pty_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void pty_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
tty->termios->c_cflag &= ~(CSIZE | PARENB);
tty->termios->c_cflag |= (CS8 | CREAD);
@@ -272,6 +272,8 @@
pty_driver->init_termios.c_oflag = 0;
pty_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;
pty_driver->init_termios.c_lflag = 0;
+ pty_driver->init_termios.c_ispeed = 38400;
+ pty_driver->init_termios.c_ospeed = 38400;
pty_driver->flags = TTY_DRIVER_RESET_TERMIOS | TTY_DRIVER_REAL_RAW;
pty_driver->other = pty_slave_driver;
tty_set_operations(pty_driver, &pty_ops);
@@ -286,6 +288,8 @@
pty_slave_driver->subtype = PTY_TYPE_SLAVE;
pty_slave_driver->init_termios = tty_std_termios;
pty_slave_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;
+ pty_slave_driver->init_termios.c_ispeed = 38400;
+ pty_slave_driver->init_termios.c_ospeed = 38400;
pty_slave_driver->flags = TTY_DRIVER_RESET_TERMIOS |
TTY_DRIVER_REAL_RAW;
pty_slave_driver->other = pty_driver;
@@ -366,6 +370,8 @@
ptm_driver->init_termios.c_oflag = 0;
ptm_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;
ptm_driver->init_termios.c_lflag = 0;
+ ptm_driver->init_termios.c_ispeed = 38400;
+ ptm_driver->init_termios.c_ospeed = 38400;
ptm_driver->flags = TTY_DRIVER_RESET_TERMIOS | TTY_DRIVER_REAL_RAW |
TTY_DRIVER_DYNAMIC_DEV | TTY_DRIVER_DEVPTS_MEM;
ptm_driver->other = pts_driver;
@@ -381,6 +387,8 @@
pts_driver->subtype = PTY_TYPE_SLAVE;
pts_driver->init_termios = tty_std_termios;
pts_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;
+ pts_driver->init_termios.c_ispeed = 38400;
+ pts_driver->init_termios.c_ospeed = 38400;
pts_driver->flags = TTY_DRIVER_RESET_TERMIOS | TTY_DRIVER_REAL_RAW |
TTY_DRIVER_DYNAMIC_DEV | TTY_DRIVER_DEVPTS_MEM;
pts_driver->other = ptm_driver;
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 0a77bfc..e2a94bf 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -1539,7 +1539,7 @@
wake_up_interruptible(&port->open_wait);
}
-static void rc_set_termios(struct tty_struct * tty, struct termios * old_termios)
+static void rc_set_termios(struct tty_struct * tty, struct ktermios * old_termios)
{
struct riscom_port *port = (struct riscom_port *)tty->driver_data;
unsigned long flags;
@@ -1614,6 +1614,8 @@
riscom_driver->init_termios = tty_std_termios;
riscom_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ riscom_driver->init_termios.c_ispeed = 9600;
+ riscom_driver->init_termios.c_ospeed = 9600;
riscom_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(riscom_driver, &riscom_ops);
if ((error = tty_register_driver(riscom_driver))) {
diff --git a/drivers/char/rocket.c b/drivers/char/rocket.c
index 4fdf52e..e94a62e 100644
--- a/drivers/char/rocket.c
+++ b/drivers/char/rocket.c
@@ -712,7 +712,7 @@
* user mode into the driver (exception handler). *info CD manipulation is spinlock protected.
*/
static void configure_r_port(struct r_port *info,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
unsigned cflag;
unsigned long flags;
@@ -1194,7 +1194,7 @@
}
static void rp_set_termios(struct tty_struct *tty,
- struct termios *old_termios)
+ struct ktermios *old_termios)
{
struct r_port *info = (struct r_port *) tty->driver_data;
CHANNEL_t *cp;
@@ -2214,7 +2214,7 @@
int count = 0;
/* Work through the PCI device list, pulling out ours */
- while ((dev = pci_find_device(PCI_VENDOR_ID_RP, PCI_ANY_ID, dev))) {
+ while ((dev = pci_get_device(PCI_VENDOR_ID_RP, PCI_ANY_ID, dev))) {
if (register_PCI(count + boards_found, dev))
count++;
}
@@ -2436,6 +2436,8 @@
rocket_driver->init_termios = tty_std_termios;
rocket_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ rocket_driver->init_termios.c_ispeed = 9600;
+ rocket_driver->init_termios.c_ospeed = 9600;
#ifdef ROCKET_SOFT_FLOW
rocket_driver->flags |= TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;
#endif
diff --git a/drivers/char/ser_a2232.c b/drivers/char/ser_a2232.c
index 4217d38..75de5f6 100644
--- a/drivers/char/ser_a2232.c
+++ b/drivers/char/ser_a2232.c
@@ -695,6 +695,8 @@
a2232_driver->init_termios = tty_std_termios;
a2232_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ a2232_driver->init_termios.c_ispeed = 9600;
+ a2232_driver->init_termios.c_ospeed = 9600;
a2232_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(a2232_driver, &a2232_ops);
if ((error = tty_register_driver(a2232_driver))) {
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c
index 9ba13af..af50d32 100644
--- a/drivers/char/serial167.c
+++ b/drivers/char/serial167.c
@@ -1695,7 +1695,7 @@
static void
-cy_set_termios(struct tty_struct *tty, struct termios * old_termios)
+cy_set_termios(struct tty_struct *tty, struct ktermios * old_termios)
{
struct cyclades_port *info = (struct cyclades_port *)tty->driver_data;
diff --git a/drivers/char/specialix.c b/drivers/char/specialix.c
index 99137ab..20946f5 100644
--- a/drivers/char/specialix.c
+++ b/drivers/char/specialix.c
@@ -2311,7 +2311,7 @@
}
-static void sx_set_termios(struct tty_struct * tty, struct termios * old_termios)
+static void sx_set_termios(struct tty_struct * tty, struct ktermios * old_termios)
{
struct specialix_port *port = (struct specialix_port *)tty->driver_data;
unsigned long flags;
@@ -2400,6 +2400,8 @@
specialix_driver->init_termios = tty_std_termios;
specialix_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ specialix_driver->init_termios.c_ispeed = 9600;
+ specialix_driver->init_termios.c_ospeed = 9600;
specialix_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(specialix_driver, &sx_ops);
@@ -2475,7 +2477,7 @@
i++;
continue;
}
- pdev = pci_find_device (PCI_VENDOR_ID_SPECIALIX,
+ pdev = pci_get_device (PCI_VENDOR_ID_SPECIALIX,
PCI_DEVICE_ID_SPECIALIX_IO8,
pdev);
if (!pdev) break;
@@ -2491,6 +2493,9 @@
if (!sx_probe(&sx_board[i]))
found ++;
}
+ /* May exit pci_get sequence early with lots of boards */
+ if (pdev != NULL)
+ pci_dev_put(pdev);
}
#endif
diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index a547c0c..71bfdcc 100644
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -141,9 +141,11 @@
* with this termios initially. Basically all it defines is a raw port
* at 9600, 8 data bits, 1 stop bit.
*/
-static struct termios stl_deftermios = {
+static struct ktermios stl_deftermios = {
.c_cflag = (B9600 | CS8 | CREAD | HUPCL | CLOCAL),
.c_cc = INIT_C_CC,
+ .c_ispeed = 9600,
+ .c_ospeed = 9600,
};
/*
@@ -464,7 +466,7 @@
static int stl_cd1400updatereg(struct stlport *portp, int regnr, int value);
static int stl_cd1400panelinit(struct stlbrd *brdp, struct stlpanel *panelp);
static void stl_cd1400portinit(struct stlbrd *brdp, struct stlpanel *panelp, struct stlport *portp);
-static void stl_cd1400setport(struct stlport *portp, struct termios *tiosp);
+static void stl_cd1400setport(struct stlport *portp, struct ktermios *tiosp);
static int stl_cd1400getsignals(struct stlport *portp);
static void stl_cd1400setsignals(struct stlport *portp, int dtr, int rts);
static void stl_cd1400ccrwait(struct stlport *portp);
@@ -493,7 +495,7 @@
static int stl_sc26198getglobreg(struct stlport *portp, int regnr);
static int stl_sc26198panelinit(struct stlbrd *brdp, struct stlpanel *panelp);
static void stl_sc26198portinit(struct stlbrd *brdp, struct stlpanel *panelp, struct stlport *portp);
-static void stl_sc26198setport(struct stlport *portp, struct termios *tiosp);
+static void stl_sc26198setport(struct stlport *portp, struct ktermios *tiosp);
static int stl_sc26198getsignals(struct stlport *portp);
static void stl_sc26198setsignals(struct stlport *portp, int dtr, int rts);
static void stl_sc26198enablerxtx(struct stlport *portp, int rx, int tx);
@@ -521,7 +523,7 @@
typedef struct uart {
int (*panelinit)(struct stlbrd *brdp, struct stlpanel *panelp);
void (*portinit)(struct stlbrd *brdp, struct stlpanel *panelp, struct stlport *portp);
- void (*setport)(struct stlport *portp, struct termios *tiosp);
+ void (*setport)(struct stlport *portp, struct ktermios *tiosp);
int (*getsignals)(struct stlport *portp);
void (*setsignals)(struct stlport *portp, int dtr, int rts);
void (*enablerxtx)(struct stlport *portp, int rx, int tx);
@@ -1427,10 +1429,10 @@
/*****************************************************************************/
-static void stl_settermios(struct tty_struct *tty, struct termios *old)
+static void stl_settermios(struct tty_struct *tty, struct ktermios *old)
{
struct stlport *portp;
- struct termios *tiosp;
+ struct ktermios *tiosp;
pr_debug("stl_settermios(tty=%p,old=%p)\n", tty, old);
@@ -2468,7 +2470,7 @@
pr_debug("stl_findpcibrds()\n");
for (i = 0; (i < stl_nrpcibrds); i++)
- while ((dev = pci_find_device(stl_pcibrds[i].vendid,
+ while ((dev = pci_get_device(stl_pcibrds[i].vendid,
stl_pcibrds[i].devid, dev))) {
/*
@@ -2947,7 +2949,7 @@
* settings.
*/
-static void stl_cd1400setport(struct stlport *portp, struct termios *tiosp)
+static void stl_cd1400setport(struct stlport *portp, struct ktermios *tiosp)
{
struct stlbrd *brdp;
unsigned long flags;
@@ -3924,7 +3926,7 @@
* settings.
*/
-static void stl_sc26198setport(struct stlport *portp, struct termios *tiosp)
+static void stl_sc26198setport(struct stlport *portp, struct ktermios *tiosp)
{
struct stlbrd *brdp;
unsigned long flags;
diff --git a/drivers/char/sx.c b/drivers/char/sx.c
index cc10af0..e9bc147 100644
--- a/drivers/char/sx.c
+++ b/drivers/char/sx.c
@@ -2263,6 +2263,8 @@
sx_driver->init_termios = tty_std_termios;
sx_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ sx_driver->init_termios.c_ispeed = 9600;
+ sx_driver->init_termios.c_ospeed = 9600;
sx_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(sx_driver, &sx_ops);
diff --git a/drivers/char/synclink.c b/drivers/char/synclink.c
index 645187b..acc6fab 100644
--- a/drivers/char/synclink.c
+++ b/drivers/char/synclink.c
@@ -3060,7 +3060,7 @@
*
* Return Value: None
*/
-static void mgsl_set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void mgsl_set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct mgsl_struct *info = (struct mgsl_struct *)tty->driver_data;
unsigned long flags;
@@ -4405,6 +4405,8 @@
serial_driver->init_termios = tty_std_termios;
serial_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ serial_driver->init_termios.c_ispeed = 9600;
+ serial_driver->init_termios.c_ospeed = 9600;
serial_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(serial_driver, &mgsl_ops);
if ((rc = tty_register_driver(serial_driver)) < 0) {
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index e4730a7..792c79c 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -151,7 +151,7 @@
static int open(struct tty_struct *tty, struct file * filp);
static void close(struct tty_struct *tty, struct file * filp);
static void hangup(struct tty_struct *tty);
-static void set_termios(struct tty_struct *tty, struct termios *old_termios);
+static void set_termios(struct tty_struct *tty, struct ktermios *old_termios);
static int write(struct tty_struct *tty, const unsigned char *buf, int count);
static void put_char(struct tty_struct *tty, unsigned char ch);
@@ -816,7 +816,7 @@
wake_up_interruptible(&info->open_wait);
}
-static void set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
struct slgt_info *info = tty->driver_data;
unsigned long flags;
@@ -3546,6 +3546,8 @@
serial_driver->init_termios = tty_std_termios;
serial_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ serial_driver->init_termios.c_ispeed = 9600;
+ serial_driver->init_termios.c_ospeed = 9600;
serial_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(serial_driver, &ops);
if ((rc = tty_register_driver(serial_driver)) < 0) {
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c
index 20a96ef..53e8ccf 100644
--- a/drivers/char/synclinkmp.c
+++ b/drivers/char/synclinkmp.c
@@ -519,7 +519,7 @@
static int open(struct tty_struct *tty, struct file * filp);
static void close(struct tty_struct *tty, struct file * filp);
static void hangup(struct tty_struct *tty);
-static void set_termios(struct tty_struct *tty, struct termios *old_termios);
+static void set_termios(struct tty_struct *tty, struct ktermios *old_termios);
static int write(struct tty_struct *tty, const unsigned char *buf, int count);
static void put_char(struct tty_struct *tty, unsigned char ch);
@@ -918,7 +918,7 @@
/* Set new termios settings
*/
-static void set_termios(struct tty_struct *tty, struct termios *old_termios)
+static void set_termios(struct tty_struct *tty, struct ktermios *old_termios)
{
SLMP_INFO *info = (SLMP_INFO *)tty->driver_data;
unsigned long flags;
@@ -4034,6 +4034,8 @@
serial_driver->init_termios = tty_std_termios;
serial_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ serial_driver->init_termios.c_ispeed = 9600;
+ serial_driver->init_termios.c_ospeed = 9600;
serial_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(serial_driver, &ops);
if ((rc = tty_register_driver(serial_driver)) < 0) {
diff --git a/drivers/char/tty_ioctl.c b/drivers/char/tty_ioctl.c
index 0ffba4e..30486df 100644
--- a/drivers/char/tty_ioctl.c
+++ b/drivers/char/tty_ioctl.c
@@ -495,8 +495,8 @@
struct sgttyb tmp;
mutex_lock(&tty->termios_mutex);
- tmp.sg_ispeed = tty->c_ispeed;
- tmp.sg_ospeed = tty->c_ospeed;
+ tmp.sg_ispeed = tty->termios->c_ispeed;
+ tmp.sg_ospeed = tty->termios->c_ospeed;
tmp.sg_erase = tty->termios->c_cc[VERASE];
tmp.sg_kill = tty->termios->c_cc[VKILL];
tmp.sg_flags = get_sgflags(tty);
diff --git a/drivers/char/vme_scc.c b/drivers/char/vme_scc.c
index d0b94dd..e01317c 100644
--- a/drivers/char/vme_scc.c
+++ b/drivers/char/vme_scc.c
@@ -153,6 +153,8 @@
scc_driver->init_termios = tty_std_termios;
scc_driver->init_termios.c_cflag =
B9600 | CS8 | CREAD | HUPCL | CLOCAL;
+ scc_driver->init_termios.c_ispeed = 9600;
+ scc_driver->init_termios.c_ospeed = 9600;
scc_driver->flags = TTY_DRIVER_REAL_RAW;
tty_set_operations(scc_driver, &scc_ops);