diff options
Diffstat (limited to 'drivers/tty/serial/ip22zilog.c')
-rw-r--r-- | drivers/tty/serial/ip22zilog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/ip22zilog.c b/drivers/tty/serial/ip22zilog.c index ebff4a1d4bcc..7b1cda59ebb5 100644 --- a/drivers/tty/serial/ip22zilog.c +++ b/drivers/tty/serial/ip22zilog.c | |||
@@ -375,7 +375,7 @@ static void ip22zilog_transmit_chars(struct uart_ip22zilog_port *up, | |||
375 | * be nice to transmit console writes just like we normally would for | 375 | * be nice to transmit console writes just like we normally would for |
376 | * a TTY line. (ie. buffered and TX interrupt driven). That is not | 376 | * a TTY line. (ie. buffered and TX interrupt driven). That is not |
377 | * easy because console writes cannot sleep. One solution might be | 377 | * easy because console writes cannot sleep. One solution might be |
378 | * to poll on enough port->xmit space becomming free. -DaveM | 378 | * to poll on enough port->xmit space becoming free. -DaveM |
379 | */ | 379 | */ |
380 | if (!(status & Tx_BUF_EMP)) | 380 | if (!(status & Tx_BUF_EMP)) |
381 | return; | 381 | return; |