diff options
Diffstat (limited to 'drivers/char/serial167.c')
| -rw-r--r-- | drivers/char/serial167.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c index fd2db07..3b23270 100644 --- a/drivers/char/serial167.c +++ b/drivers/char/serial167.c @@ -1073,7 +1073,7 @@ static int cy_put_char(struct tty_struct *tty, unsigned char ch) return 0; if (!info->xmit_buf) - return; + return 0; local_irq_save(flags); if (info->xmit_cnt >= PAGE_SIZE - 1) { |