diff options
Diffstat (limited to 'drivers/char/serial167.c')
| -rw-r--r-- | drivers/char/serial167.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c index 48dae5d68dac..f4809c8183cc 100644 --- a/drivers/char/serial167.c +++ b/drivers/char/serial167.c @@ -1121,7 +1121,7 @@ cy_put_char(struct tty_struct *tty, unsigned char ch) if (serial_paranoia_check(info, tty->name, "cy_put_char")) return; - if (!tty || !info->xmit_buf) + if (!info->xmit_buf) return; local_irq_save(flags); @@ -1187,7 +1187,7 @@ cy_write(struct tty_struct * tty, return 0; } - if (!tty || !info->xmit_buf){ + if (!info->xmit_buf){ return 0; } |