diff options
Diffstat (limited to 'drivers/staging/comedi/comedi_fops.c')
| -rw-r--r-- | drivers/staging/comedi/comedi_fops.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c index b24bf9bcbe2d..ecd27a6fc7f9 100644 --- a/drivers/staging/comedi/comedi_fops.c +++ b/drivers/staging/comedi/comedi_fops.c @@ -2035,7 +2035,7 @@ static unsigned int comedi_poll(struct file *file, poll_table *wait) s = comedi_write_subdevice(dev, minor); if (s && s->async) { - unsigned int bps = bytes_per_sample(s->async->subdevice); + unsigned int bps = bytes_per_sample(s); poll_wait(file, &s->async->wait_head, wait); comedi_buf_write_alloc(s->async, s->async->prealloc_bufsz); |