[PATCH] drm/drm_file.c: Define drm_send_event_helper() as 'static'

[Fabio M. De Francesco]

drm_send_event_helper() has not prototype, it has internal linkage and
therefore it should be defined with storage class 'static'.

Signed-off-by: Fabio M. De Francesco <fmdefrancesco at gmail.com>
---
 drivers/gpu/drm/drm_file.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 7efbccffc2ea..17f38d873972 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -786,7 +786,7 @@ EXPORT_SYMBOL(drm_event_cancel_free);
  * The timestamp variant of dma_fence_signal is used when the caller
  * sends a valid timestamp.
  */
-void drm_send_event_helper(struct drm_device *dev,
+static void drm_send_event_helper(struct drm_device *dev,
 			   struct drm_pending_event *e, ktime_t timestamp)
 {
 	assert_spin_locked(&dev->event_lock);
-- 
2.31.1