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path: root/drivers/serial/dz.c
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Diffstat (limited to 'drivers/serial/dz.c')
-rw-r--r--drivers/serial/dz.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/serial/dz.c b/drivers/serial/dz.c
index 97824eeeafae..e63b9dffc8d7 100644
--- a/drivers/serial/dz.c
+++ b/drivers/serial/dz.c
@@ -112,7 +112,7 @@ static inline void dz_out(struct dz_port *dport, unsigned offset,
* ------------------------------------------------------------
*/
-static void dz_stop_tx(struct uart_port *uport, unsigned int tty_stop)
+static void dz_stop_tx(struct uart_port *uport)
{
struct dz_port *dport = (struct dz_port *)uport;
unsigned short tmp, mask = 1 << dport->port.line;
@@ -125,7 +125,7 @@ static void dz_stop_tx(struct uart_port *uport, unsigned int tty_stop)
spin_unlock_irqrestore(&dport->port.lock, flags);
}
-static void dz_start_tx(struct uart_port *uport, unsigned int tty_start)
+static void dz_start_tx(struct uart_port *uport)
{
struct dz_port *dport = (struct dz_port *)uport;
unsigned short tmp, mask = 1 << dport->port.line;
@@ -290,7 +290,7 @@ static inline void dz_transmit_chars(struct dz_port *dport)
}
/* if nothing to do or stopped or hardware stopped */
if (uart_circ_empty(xmit) || uart_tx_stopped(&dport->port)) {
- dz_stop_tx(&dport->port, 0);
+ dz_stop_tx(&dport->port);
return;
}
@@ -308,7 +308,7 @@ static inline void dz_transmit_chars(struct dz_port *dport)
/* Are we done */
if (uart_circ_empty(xmit))
- dz_stop_tx(&dport->port, 0);
+ dz_stop_tx(&dport->port);
}
/*
@@ -440,7 +440,7 @@ static int dz_startup(struct uart_port *uport)
*/
static void dz_shutdown(struct uart_port *uport)
{
- dz_stop_tx(uport, 0);
+ dz_stop_tx(uport);
}
/*