aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/tty/serial/ip22zilog.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/serial/ip22zilog.c')
-rw-r--r--drivers/tty/serial/ip22zilog.c2
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;