diff options
Diffstat (limited to 'drivers/serial/pmac_zilog.c')
| -rw-r--r-- | drivers/serial/pmac_zilog.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index 9c1243fbd512..0700cd10b97c 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -242,12 +242,12 @@ static struct tty_struct *pmz_receive_chars(struct uart_pmac_port *uap) } /* Sanity check, make sure the old bug is no longer happening */ - if (uap->port.info == NULL || uap->port.info->port.tty == NULL) { + if (uap->port.state == NULL || uap->port.state->port.tty == NULL) { WARN_ON(1); (void)read_zsdata(uap); return NULL; } - tty = uap->port.info->port.tty; + tty = uap->port.state->port.tty; while (1) { error = 0; @@ -369,7 +369,7 @@ static void pmz_status_handle(struct uart_pmac_port *uap) uart_handle_cts_change(&uap->port, !(status & CTS)); - wake_up_interruptible(&uap->port.info->delta_msr_wait); + wake_up_interruptible(&uap->port.state->port.delta_msr_wait); } if (status & BRK_ABRT) @@ -420,9 +420,9 @@ static void pmz_transmit_chars(struct uart_pmac_port *uap) return; } - if (uap->port.info == NULL) + if (uap->port.state == NULL) goto ack_tx_int; - xmit = &uap->port.info->xmit; + xmit = &uap->port.state->xmit; if (uart_circ_empty(xmit)) { uart_write_wakeup(&uap->port); goto ack_tx_int; @@ -655,7 +655,7 @@ static void pmz_start_tx(struct uart_port *port) port->icount.tx++; port->x_char = 0; } else { - struct circ_buf *xmit = &port->info->xmit; + struct circ_buf *xmit = &port->state->xmit; write_zsdata(uap, xmit->buf[xmit->tail]); zssync(uap); @@ -1645,7 +1645,7 @@ static int pmz_suspend(struct macio_dev *mdev, pm_message_t pm_state) state = pmz_uart_reg.state + uap->port.line; mutex_lock(&pmz_irq_mutex); - mutex_lock(&state->mutex); + mutex_lock(&state->port.mutex); spin_lock_irqsave(&uap->port.lock, flags); @@ -1676,7 +1676,7 @@ static int pmz_suspend(struct macio_dev *mdev, pm_message_t pm_state) /* Shut the chip down */ pmz_set_scc_power(uap, 0); - mutex_unlock(&state->mutex); + mutex_unlock(&state->port.mutex); mutex_unlock(&pmz_irq_mutex); pmz_debug("suspend, switching complete\n"); @@ -1705,7 +1705,7 @@ static int pmz_resume(struct macio_dev *mdev) state = pmz_uart_reg.state + uap->port.line; mutex_lock(&pmz_irq_mutex); - mutex_lock(&state->mutex); + mutex_lock(&state->port.mutex); spin_lock_irqsave(&uap->port.lock, flags); if (!ZS_IS_OPEN(uap) && !ZS_IS_CONS(uap)) { @@ -1737,7 +1737,7 @@ static int pmz_resume(struct macio_dev *mdev) } bail: - mutex_unlock(&state->mutex); + mutex_unlock(&state->port.mutex); mutex_unlock(&pmz_irq_mutex); /* Right now, we deal with delay by blocking here, I'll be |