the rest of drivers/*: annotate ->poll() instances

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

4 files changed, 8 insertions, 8 deletions

diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index b3c6e997ccdb..9a17bd3639d1 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -559,10 +559,10 @@ EXPORT_SYMBOL(drm_read);
  *
  * Mask of POLL flags indicating the current status of the file.
  */
-unsigned int drm_poll(struct file *filp, struct poll_table_struct *wait)
+__poll_t drm_poll(struct file *filp, struct poll_table_struct *wait)
 {
         struct drm_file *file_priv = filp->private_data;
-        unsigned int mask = 0;
+        __poll_t mask = 0;
 
         poll_wait(filp, &file_priv->event_wait, wait);
 
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 59ee808f8fd9..d453756ca128 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -2331,12 +2331,12 @@ static enum hrtimer_restart oa_poll_check_timer_cb(struct hrtimer *hrtimer)
  *
  * Returns: any poll events that are ready without sleeping
  */
-static unsigned int i915_perf_poll_locked(struct drm_i915_private *dev_priv,
+static __poll_t i915_perf_poll_locked(struct drm_i915_private *dev_priv,
                                           struct i915_perf_stream *stream,
                                           struct file *file,
                                           poll_table *wait)
 {
-        unsigned int events = 0;
+        __poll_t events = 0;
 
         stream->ops->poll_wait(stream, file, wait);
 
@@ -2365,11 +2365,11 @@ static unsigned int i915_perf_poll_locked(struct drm_i915_private *dev_priv,
  *
  * Returns: any poll events that are ready without sleeping
  */
-static unsigned int i915_perf_poll(struct file *file, poll_table *wait)
+static __poll_t i915_perf_poll(struct file *file, poll_table *wait)
 {
         struct i915_perf_stream *stream = file->private_data;
         struct drm_i915_private *dev_priv = stream->dev_priv;
-        int ret;
+        __poll_t ret;
 
         mutex_lock(&dev_priv->perf.lock);
         ret = i915_perf_poll_locked(dev_priv, stream, file, wait);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index 7e5f30e234b1..d08753e8fd94 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -713,7 +713,7 @@ extern int vmw_present_ioctl(struct drm_device *dev, void *data,
                              struct drm_file *file_priv);
 extern int vmw_present_readback_ioctl(struct drm_device *dev, void *data,
                                       struct drm_file *file_priv);
-extern unsigned int vmw_fops_poll(struct file *filp,
+extern __poll_t vmw_fops_poll(struct file *filp,
                                   struct poll_table_struct *wait);
 extern ssize_t vmw_fops_read(struct file *filp, char __user *buffer,
                              size_t count, loff_t *offset);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
index 01be355525e4..67f844678ac8 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
@@ -412,7 +412,7 @@ out_clips:
  * Wrapper around the drm_poll function that makes sure the device is
  * processing the fifo if drm_poll decides to wait.
  */
-unsigned int vmw_fops_poll(struct file *filp, struct poll_table_struct *wait)
+__poll_t vmw_fops_poll(struct file *filp, struct poll_table_struct *wait)
 {
         struct drm_file *file_priv = filp->private_data;
         struct vmw_private *dev_priv =