/*
* 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;
}
* 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;
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);
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");
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;
}