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path: root/drivers/serial/68328serial.c
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Diffstat (limited to 'drivers/serial/68328serial.c')
-rw-r--r--drivers/serial/68328serial.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index bbf5bc5892c7..381b12ac20e0 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -249,7 +249,7 @@ static void status_handle(struct m68k_serial *info, unsigned short status)
249{ 249{
250#if 0 250#if 0
251 if(status & DCD) { 251 if(status & DCD) {
252 if((info->tty->termios->c_cflag & CRTSCTS) && 252 if((info->port.tty->termios->c_cflag & CRTSCTS) &&
253 ((info->curregs[3] & AUTO_ENAB)==0)) { 253 ((info->curregs[3] & AUTO_ENAB)==0)) {
254 info->curregs[3] |= AUTO_ENAB; 254 info->curregs[3] |= AUTO_ENAB;
255 info->pendregs[3] |= AUTO_ENAB; 255 info->pendregs[3] |= AUTO_ENAB;
@@ -274,7 +274,7 @@ static void status_handle(struct m68k_serial *info, unsigned short status)
274 274
275static void receive_chars(struct m68k_serial *info, unsigned short rx) 275static void receive_chars(struct m68k_serial *info, unsigned short rx)
276{ 276{
277 struct tty_struct *tty = info->tty; 277 struct tty_struct *tty = info->port.tty;
278 m68328_uart *uart = &uart_addr[info->line]; 278 m68328_uart *uart = &uart_addr[info->line];
279 unsigned char ch, flag; 279 unsigned char ch, flag;
280 280
@@ -345,7 +345,7 @@ static void transmit_chars(struct m68k_serial *info)
345 goto clear_and_return; 345 goto clear_and_return;
346 } 346 }
347 347
348 if((info->xmit_cnt <= 0) || info->tty->stopped) { 348 if((info->xmit_cnt <= 0) || info->port.tty->stopped) {
349 /* That's peculiar... TX ints off */ 349 /* That's peculiar... TX ints off */
350 uart->ustcnt &= ~USTCNT_TX_INTR_MASK; 350 uart->ustcnt &= ~USTCNT_TX_INTR_MASK;
351 goto clear_and_return; 351 goto clear_and_return;
@@ -403,7 +403,7 @@ static void do_softint(struct work_struct *work)
403 struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue); 403 struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue);
404 struct tty_struct *tty; 404 struct tty_struct *tty;
405 405
406 tty = info->tty; 406 tty = info->port.tty;
407 if (!tty) 407 if (!tty)
408 return; 408 return;
409#if 0 409#if 0
@@ -427,7 +427,7 @@ static void do_serial_hangup(struct work_struct *work)
427 struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue_hangup); 427 struct m68k_serial *info = container_of(work, struct m68k_serial, tqueue_hangup);
428 struct tty_struct *tty; 428 struct tty_struct *tty;
429 429
430 tty = info->tty; 430 tty = info->port.tty;
431 if (!tty) 431 if (!tty)
432 return; 432 return;
433 433
@@ -471,8 +471,8 @@ static int startup(struct m68k_serial * info)
471 uart->ustcnt = USTCNT_UEN | USTCNT_RXEN | USTCNT_RX_INTR_MASK; 471 uart->ustcnt = USTCNT_UEN | USTCNT_RXEN | USTCNT_RX_INTR_MASK;
472#endif 472#endif
473 473
474 if (info->tty) 474 if (info->port.tty)
475 clear_bit(TTY_IO_ERROR, &info->tty->flags); 475 clear_bit(TTY_IO_ERROR, &info->port.tty->flags);
476 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; 476 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;
477 477
478 /* 478 /*
@@ -506,8 +506,8 @@ static void shutdown(struct m68k_serial * info)
506 info->xmit_buf = 0; 506 info->xmit_buf = 0;
507 } 507 }
508 508
509 if (info->tty) 509 if (info->port.tty)
510 set_bit(TTY_IO_ERROR, &info->tty->flags); 510 set_bit(TTY_IO_ERROR, &info->port.tty->flags);
511 511
512 info->flags &= ~S_INITIALIZED; 512 info->flags &= ~S_INITIALIZED;
513 local_irq_restore(flags); 513 local_irq_restore(flags);
@@ -573,9 +573,9 @@ static void change_speed(struct m68k_serial *info)
573 unsigned cflag; 573 unsigned cflag;
574 int i; 574 int i;
575 575
576 if (!info->tty || !info->tty->termios) 576 if (!info->port.tty || !info->port.tty->termios)
577 return; 577 return;
578 cflag = info->tty->termios->c_cflag; 578 cflag = info->port.tty->termios->c_cflag;
579 if (!(port = info->port)) 579 if (!(port = info->port))
580 return; 580 return;
581 581
@@ -1131,7 +1131,7 @@ static void rs_close(struct tty_struct *tty, struct file * filp)
1131 tty_ldisc_flush(tty); 1131 tty_ldisc_flush(tty);
1132 tty->closing = 0; 1132 tty->closing = 0;
1133 info->event = 0; 1133 info->event = 0;
1134 info->tty = 0; 1134 info->port.tty = NULL;
1135#warning "This is not and has never been valid so fix it" 1135#warning "This is not and has never been valid so fix it"
1136#if 0 1136#if 0
1137 if (tty->ldisc.num != ldiscs[N_TTY].num) { 1137 if (tty->ldisc.num != ldiscs[N_TTY].num) {
@@ -1169,7 +1169,7 @@ void rs_hangup(struct tty_struct *tty)
1169 info->event = 0; 1169 info->event = 0;
1170 info->count = 0; 1170 info->count = 0;
1171 info->flags &= ~S_NORMAL_ACTIVE; 1171 info->flags &= ~S_NORMAL_ACTIVE;
1172 info->tty = 0; 1172 info->port.tty = NULL;
1173 wake_up_interruptible(&info->open_wait); 1173 wake_up_interruptible(&info->open_wait);
1174} 1174}
1175 1175
@@ -1286,7 +1286,7 @@ int rs_open(struct tty_struct *tty, struct file * filp)
1286 1286
1287 info->count++; 1287 info->count++;
1288 tty->driver_data = info; 1288 tty->driver_data = info;
1289 info->tty = tty; 1289 info->port.tty = tty;
1290 1290
1291 /* 1291 /*
1292 * Start up serial port 1292 * Start up serial port
@@ -1363,7 +1363,7 @@ rs68328_init(void)
1363 info = &m68k_soft[i]; 1363 info = &m68k_soft[i];
1364 info->magic = SERIAL_MAGIC; 1364 info->magic = SERIAL_MAGIC;
1365 info->port = (int) &uart_addr[i]; 1365 info->port = (int) &uart_addr[i];
1366 info->tty = 0; 1366 info->port.tty = NULL;
1367 info->irq = uart_irqs[i]; 1367 info->irq = uart_irqs[i];
1368 info->custom_divisor = 16; 1368 info->custom_divisor = 16;
1369 info->close_delay = 50; 1369 info->close_delay = 50;