[PATCH 03/12] drm/syncobj: make drm_syncobj_array_wait_timeout public

[Julian Orth <ju.orth@gmail.com>]

For use by the upcoming misc/syncobj module.

Signed-off-by: Julian Orth <ju.orth@gmail.com>
---
 drivers/gpu/drm/drm_syncobj.c | 15 ++++++++-------
 include/drm/drm_syncobj.h     |  5 +++++
 2 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 8df438fe0807..648afd1f4fdd 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -1069,13 +1069,13 @@ static void syncobj_wait_syncobj_func(struct drm_syncobj *syncobj,
 	list_del_init(&wait->node);
 }
 
-static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
-						  void __user *user_points,
-						  uint32_t count,
-						  uint32_t flags,
-						  signed long timeout,
-						  uint32_t *idx,
-						  ktime_t *deadline)
+signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
+					   void __user *user_points,
+					   uint32_t count,
+					   uint32_t flags,
+					   signed long timeout,
+					   uint32_t *idx,
+					   ktime_t *deadline)
 {
 	struct syncobj_wait_entry *entries;
 	struct dma_fence *fence;
@@ -1229,6 +1229,7 @@ static signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
 
 	return timeout;
 }
+EXPORT_SYMBOL(drm_syncobj_array_wait_timeout);
 
 /**
  * drm_timeout_abs_to_jiffies - calculate jiffies timeout from absolute value
diff --git a/include/drm/drm_syncobj.h b/include/drm/drm_syncobj.h
index 580a967ae364..7677fd995be0 100644
--- a/include/drm/drm_syncobj.h
+++ b/include/drm/drm_syncobj.h
@@ -129,6 +129,11 @@ int drm_syncobj_fence_lookup(struct drm_syncobj *syncobj, u64 point,
 int drm_syncobj_find_fence(struct drm_file *file_private,
 			   u32 handle, u64 point, u64 flags,
 			   struct dma_fence **fence);
+signed long drm_syncobj_array_wait_timeout(struct drm_syncobj **syncobjs,
+					   void __user *user_points,
+					   uint32_t count, uint32_t flags,
+					   signed long timeout, uint32_t *idx,
+					   ktime_t *deadline);
 void drm_syncobj_free(struct kref *kref);
 int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags,
 		       struct dma_fence *fence);

-- 
2.54.0