diff options
Diffstat (limited to 'drivers/serial/sa1100.c')
| -rw-r--r-- | drivers/serial/sa1100.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c index 157218bc6c6f..98641c3f5ab9 100644 --- a/drivers/serial/sa1100.c +++ b/drivers/serial/sa1100.c @@ -197,7 +197,7 @@ static void sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs) { struct tty_struct *tty = sport->port.info->tty; - unsigned int status, ch, flg, ignored = 0; + unsigned int status, ch, flg; status = UTSR1_TO_SM(UART_GET_UTSR1(sport)) | UTSR0_TO_SM(UART_GET_UTSR0(sport)); @@ -237,10 +237,7 @@ sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs) if (uart_handle_sysrq_char(&sport->port, ch, regs)) goto ignore_char; - if ((status & port->ignore_status_mask & ~UTSR1_TO_SM(UTSR1_ROR)) == 0) - tty_insert_flip_char(tty, ch, flg); - if (status & ~port->ignore_status_mask & UTSR1_TO_SM(UTSR1_ROR)) - tty_insert_flip_char(tty, 0, TTY_OVERRUN); + uart_insert_char(&sport->port, status, UTSR1_TO_SM(UTSR1_ROR), ch, flg); ignore_char: status = UTSR1_TO_SM(UART_GET_UTSR1(sport)) | |