diff options
Diffstat (limited to 'drivers/serial/ioc3_serial.c')
| -rw-r--r-- | drivers/serial/ioc3_serial.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/serial/ioc3_serial.c b/drivers/serial/ioc3_serial.c index f164ba4eba02..ee43efc7bdcc 100644 --- a/drivers/serial/ioc3_serial.c +++ b/drivers/serial/ioc3_serial.c @@ -954,12 +954,13 @@ ioc3_change_speed(struct uart_port *the_port, struct ktermios *new_termios, struct ktermios *old_termios) { struct ioc3_port *port = get_ioc3_port(the_port); - unsigned int cflag; + unsigned int cflag, iflag; int baud; int new_parity = 0, new_parity_enable = 0, new_stop = 0, new_data = 8; struct uart_state *state = the_port->state; cflag = new_termios->c_cflag; + iflag = new_termios->c_iflag; switch (cflag & CSIZE) { case CS5: @@ -1000,12 +1001,12 @@ ioc3_change_speed(struct uart_port *the_port, state->port.tty->low_latency = 1; - if (I_IGNPAR(state->port.tty)) + if (iflag & IGNPAR) the_port->ignore_status_mask &= ~(N_PARITY_ERROR | N_FRAMING_ERROR); - if (I_IGNBRK(state->port.tty)) { + if (iflag & IGNBRK) { the_port->ignore_status_mask &= ~N_BREAK; - if (I_IGNPAR(state->port.tty)) + if (iflag & IGNPAR) the_port->ignore_status_mask &= ~N_OVERRUN_ERROR; } if (!(cflag & CREAD)) { @@ -2016,6 +2017,7 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd) struct ioc3_port *port; struct ioc3_port *ports[PORTS_PER_CARD]; int phys_port; + int cnt; DPRINT_CONFIG(("%s (0x%p, 0x%p)\n", __func__, is, idd)); @@ -2043,6 +2045,7 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd) if (!port) { printk(KERN_WARNING "IOC3 serial memory not available for port\n"); + ret = -ENOMEM; goto out4; } spin_lock_init(&port->ip_lock); @@ -2145,6 +2148,9 @@ ioc3uart_probe(struct ioc3_submodule *is, struct ioc3_driver_data *idd) /* error exits that give back resources */ out4: + for (cnt = 0; cnt < phys_port; cnt++) + kfree(ports[cnt]); + kfree(card_ptr); return ret; } |