summaryrefslogtreecommitdiffstats
path: root/drivers/char/serial167.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/char/serial167.c')
-rw-r--r--drivers/char/serial167.c2
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)
return 0;
if (!info->xmit_buf)
- return;
+ return 0;
local_irq_save(flags);
if (info->xmit_cnt >= PAGE_SIZE - 1) {