diff options
Diffstat (limited to 'drivers/serial/sunhv.c')
| -rw-r--r-- | drivers/serial/sunhv.c | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/drivers/serial/sunhv.c b/drivers/serial/sunhv.c index 17bcca53d6a1..8ff900b09811 100644 --- a/drivers/serial/sunhv.c +++ b/drivers/serial/sunhv.c @@ -258,17 +258,7 @@ static void sunhv_stop_tx(struct uart_port *port) /* port->lock held by caller. */ static void sunhv_start_tx(struct uart_port *port) { - struct circ_buf *xmit = &port->info->xmit; - - while (!uart_circ_empty(xmit)) { - long status = sun4v_con_putchar(xmit->buf[xmit->tail]); - - if (status != HV_EOK) - break; - - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); - port->icount.tx++; - } + transmit_chars(port); } /* port->lock is not held. */ @@ -530,16 +520,6 @@ static struct console sunhv_console = { .data = &sunhv_reg, }; -static inline struct console *SUNHV_CONSOLE(void) -{ - if (con_is_present()) - return NULL; - - sunhv_console.index = 0; - - return &sunhv_console; -} - static int __devinit hv_probe(struct of_device *op, const struct of_device_id *match) { struct uart_port *port; @@ -592,7 +572,8 @@ static int __devinit hv_probe(struct of_device *op, const struct of_device_id *m sunhv_reg.tty_driver->name_base = sunhv_reg.minor - 64; sunserial_current_minor += 1; - sunhv_reg.cons = SUNHV_CONSOLE(); + sunserial_console_match(&sunhv_console, op->node, + &sunhv_reg, port->line); err = uart_add_one_port(&sunhv_reg, port); if (err) |