diff options
Diffstat (limited to 'drivers/serial/68360serial.c')
| -rw-r--r-- | drivers/serial/68360serial.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c index f4f737b..4714bd6 100644 --- a/drivers/serial/68360serial.c +++ b/drivers/serial/68360serial.c @@ -995,10 +995,10 @@ static void rs_360_put_char(struct tty_struct *tty, unsigned char ch) volatile QUICC_BD *bdp; if (serial_paranoia_check(info, tty->name, "rs_put_char")) - return; + return 0; if (!tty) - return; + return 0; bdp = info->tx_cur; while (bdp->status & BD_SC_READY); @@ -1016,6 +1016,7 @@ static void rs_360_put_char(struct tty_struct *tty, unsigned char ch) bdp++; info->tx_cur = (QUICC_BD *)bdp; + return 1; } |