commit 58e3b60298bc9feaf51481ea3e62884bd0146366
author Al Viro <viro@zeniv.linux.org.uk> Mon Jul 03 23:50:40 2017 -0400
committer Al Viro <viro@zeniv.linux.org.uk> Mon Nov 27 16:19:56 2017 -0500
tree a9e990400d80a876a6589f9f054d957af64339af
parent e8c33e22964122098f00a5a8bedae017ee74b1d6

vhost: annotate vhost_poll

its ->mask is POLL... bitmap

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

drivers/vhost/vhost.h

diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index 79c6e7a..d94245b 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -34,7 +34,7 @@ struct vhost_poll {
 	wait_queue_head_t        *wqh;
 	wait_queue_entry_t              wait;
 	struct vhost_work	  work;
-	unsigned long		  mask;
+	__poll_t		  mask;
 	struct vhost_dev	 *dev;
 };
 
@@ -43,7 +43,7 @@ void vhost_work_queue(struct vhost_dev *dev, struct vhost_work *work);
 bool vhost_has_work(struct vhost_dev *dev);
 
 void vhost_poll_init(struct vhost_poll *poll, vhost_work_fn_t fn,
-		     unsigned long mask, struct vhost_dev *dev);
+		     __poll_t mask, struct vhost_dev *dev);
 int vhost_poll_start(struct vhost_poll *poll, struct file *file);
 void vhost_poll_stop(struct vhost_poll *poll);
 void vhost_poll_flush(struct vhost_poll *poll);