diff options
Diffstat (limited to 'drivers/media/cec/cec-api.c')
| -rw-r--r-- | drivers/media/cec/cec-api.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/cec/cec-api.c b/drivers/media/cec/cec-api.c index 391b6fd483e1..156a0d76ab2a 100644 --- a/drivers/media/cec/cec-api.c +++ b/drivers/media/cec/cec-api.c @@ -38,6 +38,7 @@ static __poll_t cec_poll(struct file *filp, struct cec_adapter *adap = fh->adap; __poll_t res = 0; + poll_wait(filp, &fh->wait, poll); if (!cec_is_registered(adap)) return EPOLLERR | EPOLLHUP; mutex_lock(&adap->lock); @@ -48,7 +49,6 @@ static __poll_t cec_poll(struct file *filp, res |= EPOLLIN | EPOLLRDNORM; if (fh->total_queued_events) res |= EPOLLPRI; - poll_wait(filp, &fh->wait, poll); mutex_unlock(&adap->lock); return res; } |