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path: root/drivers/serial/68360serial.c
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Diffstat (limited to 'drivers/serial/68360serial.c')
-rw-r--r--drivers/serial/68360serial.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c
index f4f737bfa0a..4714bd697af 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;
}