diff options
Diffstat (limited to 'drivers/serial/serial_lh7a40x.c')
| -rw-r--r-- | drivers/serial/serial_lh7a40x.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/serial/serial_lh7a40x.c b/drivers/serial/serial_lh7a40x.c index 56f269b6bfb1..d01dbe5da3b9 100644 --- a/drivers/serial/serial_lh7a40x.c +++ b/drivers/serial/serial_lh7a40x.c @@ -112,13 +112,12 @@ struct uart_port_lh7a40x { unsigned int statusPrev; /* Most recently read modem status */ }; -static void lh7a40xuart_stop_tx (struct uart_port* port, unsigned int tty_stop) +static void lh7a40xuart_stop_tx (struct uart_port* port) { BIT_CLR (port, UART_R_INTEN, TxInt); } -static void lh7a40xuart_start_tx (struct uart_port* port, - unsigned int tty_start) +static void lh7a40xuart_start_tx (struct uart_port* port) { BIT_SET (port, UART_R_INTEN, TxInt); @@ -208,7 +207,7 @@ static void lh7a40xuart_tx_chars (struct uart_port* port) return; } if (uart_circ_empty (xmit) || uart_tx_stopped (port)) { - lh7a40xuart_stop_tx (port, 0); + lh7a40xuart_stop_tx (port); return; } @@ -230,7 +229,7 @@ static void lh7a40xuart_tx_chars (struct uart_port* port) uart_write_wakeup (port); if (uart_circ_empty (xmit)) - lh7a40xuart_stop_tx (port, 0); + lh7a40xuart_stop_tx (port); } static void lh7a40xuart_modem_status (struct uart_port* port) @@ -633,7 +632,7 @@ static int __init lh7a40xuart_console_setup (struct console* co, char* options) return uart_set_options (port, co, baud, parity, bits, flow); } -extern struct uart_driver lh7a40x_reg; +static struct uart_driver lh7a40x_reg; static struct console lh7a40x_console = { .name = "ttyAM", .write = lh7a40xuart_console_write, |