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path: root/drivers/serial/ioc4_serial.c
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Diffstat (limited to 'drivers/serial/ioc4_serial.c')
-rw-r--r--drivers/serial/ioc4_serial.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c
index 49b8a82b7b9f..6bab63cd5b29 100644
--- a/drivers/serial/ioc4_serial.c
+++ b/drivers/serial/ioc4_serial.c
@@ -1635,7 +1635,7 @@ static void transmit_chars(struct uart_port *the_port)
1635 return; 1635 return;
1636 1636
1637 info = the_port->info; 1637 info = the_port->info;
1638 tty = info->tty; 1638 tty = info->port.tty;
1639 1639
1640 if (uart_circ_empty(&info->xmit) || uart_tx_stopped(the_port)) { 1640 if (uart_circ_empty(&info->xmit) || uart_tx_stopped(the_port)) {
1641 /* Nothing to do or hw stopped */ 1641 /* Nothing to do or hw stopped */
@@ -1738,14 +1738,14 @@ ioc4_change_speed(struct uart_port *the_port,
1738 1738
1739 the_port->ignore_status_mask = N_ALL_INPUT; 1739 the_port->ignore_status_mask = N_ALL_INPUT;
1740 1740
1741 info->tty->low_latency = 1; 1741 info->port.tty->low_latency = 1;
1742 1742
1743 if (I_IGNPAR(info->tty)) 1743 if (I_IGNPAR(info->port.tty))
1744 the_port->ignore_status_mask &= ~(N_PARITY_ERROR 1744 the_port->ignore_status_mask &= ~(N_PARITY_ERROR
1745 | N_FRAMING_ERROR); 1745 | N_FRAMING_ERROR);
1746 if (I_IGNBRK(info->tty)) { 1746 if (I_IGNBRK(info->port.tty)) {
1747 the_port->ignore_status_mask &= ~N_BREAK; 1747 the_port->ignore_status_mask &= ~N_BREAK;
1748 if (I_IGNPAR(info->tty)) 1748 if (I_IGNPAR(info->port.tty))
1749 the_port->ignore_status_mask &= ~N_OVERRUN_ERROR; 1749 the_port->ignore_status_mask &= ~N_OVERRUN_ERROR;
1750 } 1750 }
1751 if (!(cflag & CREAD)) { 1751 if (!(cflag & CREAD)) {
@@ -1801,7 +1801,8 @@ static inline int ic4_startup_local(struct uart_port *the_port)
1801 ioc4_set_proto(port, the_port->mapbase); 1801 ioc4_set_proto(port, the_port->mapbase);
1802 1802
1803 /* set the speed of the serial port */ 1803 /* set the speed of the serial port */
1804 ioc4_change_speed(the_port, info->tty->termios, (struct ktermios *)0); 1804 ioc4_change_speed(the_port, info->port.tty->termios,
1805 (struct ktermios *)0);
1805 1806
1806 return 0; 1807 return 0;
1807} 1808}
@@ -2346,11 +2347,11 @@ static void receive_chars(struct uart_port *the_port)
2346 /* Make sure all the pointers are "good" ones */ 2347 /* Make sure all the pointers are "good" ones */
2347 if (!info) 2348 if (!info)
2348 return; 2349 return;
2349 if (!info->tty) 2350 if (!info->port.tty)
2350 return; 2351 return;
2351 2352
2352 spin_lock_irqsave(&the_port->lock, pflags); 2353 spin_lock_irqsave(&the_port->lock, pflags);
2353 tty = info->tty; 2354 tty = info->port.tty;
2354 2355
2355 request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS); 2356 request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS);
2356 2357
@@ -2440,8 +2441,8 @@ static void ic4_shutdown(struct uart_port *the_port)
2440 2441
2441 wake_up_interruptible(&info->delta_msr_wait); 2442 wake_up_interruptible(&info->delta_msr_wait);
2442 2443
2443 if (info->tty) 2444 if (info->port.tty)
2444 set_bit(TTY_IO_ERROR, &info->tty->flags); 2445 set_bit(TTY_IO_ERROR, &info->port.tty->flags);
2445 2446
2446 spin_lock_irqsave(&the_port->lock, port_flags); 2447 spin_lock_irqsave(&the_port->lock, port_flags);
2447 set_notification(port, N_ALL, 0); 2448 set_notification(port, N_ALL, 0);