diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/serial2002.c')
-rw-r--r-- | drivers/staging/comedi/drivers/serial2002.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/staging/comedi/drivers/serial2002.c b/drivers/staging/comedi/drivers/serial2002.c index 82aa86e718b2..e7c13eba983b 100644 --- a/drivers/staging/comedi/drivers/serial2002.c +++ b/drivers/staging/comedi/drivers/serial2002.c @@ -125,14 +125,9 @@ struct serial_data { static long tty_ioctl(struct file *f, unsigned op, unsigned long param) { -#ifdef HAVE_UNLOCKED_IOCTL - if (f->f_op->unlocked_ioctl) { + if (f->f_op->unlocked_ioctl) return f->f_op->unlocked_ioctl(f, op, param); - } -#endif - if (f->f_op->ioctl) { - return f->f_op->ioctl(f->f_dentry->d_inode, f, op, param); - } + return -ENOSYS; } |