diff options
Diffstat (limited to 'drivers/serial/pmac_zilog.c')
| -rw-r--r-- | drivers/serial/pmac_zilog.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index 7db2f37532cf..5ddd8ab1f108 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -630,11 +630,10 @@ static unsigned int pmz_get_mctrl(struct uart_port *port) /* * Stop TX side. Dealt like sunzilog at next Tx interrupt, - * though for DMA, we will have to do a bit more. What is - * the meaning of the tty_stop bit ? XXX + * though for DMA, we will have to do a bit more. * The port lock is held and interrupts are disabled. */ -static void pmz_stop_tx(struct uart_port *port, unsigned int tty_stop) +static void pmz_stop_tx(struct uart_port *port) { to_pmz(port)->flags |= PMACZILOG_FLAG_TX_STOPPED; } @@ -643,7 +642,7 @@ static void pmz_stop_tx(struct uart_port *port, unsigned int tty_stop) * Kick the Tx side. * The port lock is held and interrupts are disabled. */ -static void pmz_start_tx(struct uart_port *port, unsigned int tty_start) +static void pmz_start_tx(struct uart_port *port) { struct uart_pmac_port *uap = to_pmz(port); unsigned char status; @@ -1601,7 +1600,7 @@ static int pmz_suspend(struct macio_dev *mdev, pm_message_t pm_state) return 0; } - if (pm_state == mdev->ofdev.dev.power.power_state || pm_state < 2) + if (pm_state.event == mdev->ofdev.dev.power.power_state.event) return 0; pmz_debug("suspend, switching to state %d\n", pm_state); @@ -1661,7 +1660,7 @@ static int pmz_resume(struct macio_dev *mdev) if (uap == NULL) return 0; - if (mdev->ofdev.dev.power.power_state == 0) + if (mdev->ofdev.dev.power.power_state.event == PM_EVENT_ON) return 0; pmz_debug("resume, switching to state 0\n"); @@ -1714,7 +1713,7 @@ static int pmz_resume(struct macio_dev *mdev) pmz_debug("resume, switching complete\n"); - mdev->ofdev.dev.power.power_state = 0; + mdev->ofdev.dev.power.power_state.event = PM_EVENT_ON; return 0; } |