diff options
Diffstat (limited to 'drivers/usb/class/usbtmc.c')
| -rw-r--r-- | drivers/usb/class/usbtmc.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c index 0b8b0f3bdd2f..bdb1de0c0cef 100644 --- a/drivers/usb/class/usbtmc.c +++ b/drivers/usb/class/usbtmc.c @@ -1257,21 +1257,21 @@ static int usbtmc_fasync(int fd, struct file *file, int on) return fasync_helper(fd, file, on, &data->fasync); } -static unsigned int usbtmc_poll(struct file *file, poll_table *wait) +static __poll_t usbtmc_poll(struct file *file, poll_table *wait) { struct usbtmc_device_data *data = file->private_data; - unsigned int mask; + __poll_t mask; mutex_lock(&data->io_mutex); if (data->zombie) { - mask = POLLHUP | POLLERR; + mask = EPOLLHUP | EPOLLERR; goto no_poll; } poll_wait(file, &data->waitq, wait); - mask = (atomic_read(&data->srq_asserted)) ? POLLIN | POLLRDNORM : 0; + mask = (atomic_read(&data->srq_asserted)) ? EPOLLIN | EPOLLRDNORM : 0; no_poll: mutex_unlock(&data->io_mutex); |