diff options
| -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 fd2db07a50fc..3b23270eaa65 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) | |||
| 1073 | return 0; | 1073 | return 0; |
| 1074 | 1074 | ||
| 1075 | if (!info->xmit_buf) | 1075 | if (!info->xmit_buf) |
| 1076 | return; | 1076 | return 0; |
| 1077 | 1077 | ||
| 1078 | local_irq_save(flags); | 1078 | local_irq_save(flags); |
| 1079 | if (info->xmit_cnt >= PAGE_SIZE - 1) { | 1079 | if (info->xmit_cnt >= PAGE_SIZE - 1) { |