the rest of drivers/*: annotate ->poll() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index b3c6e99..9a17bd3 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 59ee808..d453756 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 7e5f30e..d08753e 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 01be355..67f8446 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
@@ -412,7 +412,7 @@ int vmw_present_readback_ioctl(struct drm_device *dev, void *data,
* 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 =
diff --git a/drivers/gpu/vga/vgaarb.c b/drivers/gpu/vga/vgaarb.c
index d35d6d2..dfd8d00 100644
--- a/drivers/gpu/vga/vgaarb.c
+++ b/drivers/gpu/vga/vgaarb.c
@@ -1266,7 +1266,7 @@ static ssize_t vga_arb_write(struct file *file, const char __user *buf,
return ret_val;
}
-static unsigned int vga_arb_fpoll(struct file *file, poll_table *wait)
+static __poll_t vga_arb_fpoll(struct file *file, poll_table *wait)
{
pr_debug("%s\n", __func__);