media: annotate ->poll() instances

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

5 files changed, 8 insertions, 8 deletions

diff --git a/drivers/media/radio/radio-cadet.c b/drivers/media/radio/radio-cadet.c
index 7a6b3efefedb..dba611003a00 100644
--- a/drivers/media/radio/radio-cadet.c
+++ b/drivers/media/radio/radio-cadet.c
@@ -481,11 +481,11 @@ static int cadet_release(struct file *file)
 	return 0;
 }
 
-static unsigned int cadet_poll(struct file *file, struct poll_table_struct *wait)
+static __poll_t cadet_poll(struct file *file, struct poll_table_struct *wait)
 {
 	struct cadet *dev = video_drvdata(file);
 	__poll_t req_events = poll_requested_events(wait);
-	unsigned int res = v4l2_ctrl_poll(file, wait);
+	__poll_t res = v4l2_ctrl_poll(file, wait);
 
 	poll_wait(file, &dev->read_queue, wait);
 	if (dev->rdsstat == 0 && (req_events & (POLLIN | POLLRDNORM))) {
diff --git a/drivers/media/radio/radio-si476x.c b/drivers/media/radio/radio-si476x.c
index fc1bcda38c69..248bd0ffc978 100644
--- a/drivers/media/radio/radio-si476x.c
+++ b/drivers/media/radio/radio-si476x.c
@@ -1149,12 +1149,12 @@ static ssize_t si476x_radio_fops_read(struct file *file, char __user *buf,
 	return rval;
 }
 
-static unsigned int si476x_radio_fops_poll(struct file *file,
+static __poll_t si476x_radio_fops_poll(struct file *file,
 				struct poll_table_struct *pts)
 {
 	struct si476x_radio *radio = video_drvdata(file);
 	__poll_t req_events = poll_requested_events(pts);
-	unsigned int err = v4l2_ctrl_poll(file, pts);
+	__poll_t err = v4l2_ctrl_poll(file, pts);
 
 	if (req_events & (POLLIN | POLLRDNORM)) {
 		if (atomic_read(&radio->core->is_alive))
diff --git a/drivers/media/radio/radio-wl1273.c b/drivers/media/radio/radio-wl1273.c
index 903fcd5e99c0..4cd4241fc7be 100644
--- a/drivers/media/radio/radio-wl1273.c
+++ b/drivers/media/radio/radio-wl1273.c
@@ -1089,7 +1089,7 @@ out:
 	return r;
 }
 
-static unsigned int wl1273_fm_fops_poll(struct file *file,
+static __poll_t wl1273_fm_fops_poll(struct file *file,
 					struct poll_table_struct *pts)
 {
 	struct wl1273_device *radio = video_get_drvdata(video_devdata(file));
diff --git a/drivers/media/radio/si470x/radio-si470x-common.c b/drivers/media/radio/si470x/radio-si470x-common.c
index b430bbc475fe..68fe9e5c7a70 100644
--- a/drivers/media/radio/si470x/radio-si470x-common.c
+++ b/drivers/media/radio/si470x/radio-si470x-common.c
@@ -507,12 +507,12 @@ done:
 /*
  * si470x_fops_poll - poll RDS data
  */
-static unsigned int si470x_fops_poll(struct file *file,
+static __poll_t si470x_fops_poll(struct file *file,
 		struct poll_table_struct *pts)
 {
 	struct si470x_device *radio = video_drvdata(file);
 	__poll_t req_events = poll_requested_events(pts);
-	int retval = v4l2_ctrl_poll(file, pts);
+	__poll_t retval = v4l2_ctrl_poll(file, pts);
 
 	if (req_events & (POLLIN | POLLRDNORM)) {
 		/* switch on rds reception */
diff --git a/drivers/media/radio/wl128x/fmdrv_v4l2.c b/drivers/media/radio/wl128x/fmdrv_v4l2.c
index fc5a7abc83d2..fd603c1b96bb 100644
--- a/drivers/media/radio/wl128x/fmdrv_v4l2.c
+++ b/drivers/media/radio/wl128x/fmdrv_v4l2.c
@@ -102,7 +102,7 @@ static ssize_t fm_v4l2_fops_write(struct file *file, const char __user * buf,
 	return sizeof(rds);
 }
 
-static u32 fm_v4l2_fops_poll(struct file *file, struct poll_table_struct *pts)
+static __poll_t fm_v4l2_fops_poll(struct file *file, struct poll_table_struct *pts)
 {
 	int ret;
 	struct fmdev *fmdev;