[PATCH 2/4] drm: Add missing __user annotation to drm_syncobj_array_find()

[ville.syrjala at linux.intel.com]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

'user_handles' needs a __user annotation for fix the following sparse
warning:
drm_syncobj.c:813:37: warning: incorrect type in argument 2 (different address spaces)
drm_syncobj.c:813:37:    expected void const [noderef] <asn:1>*from
drm_syncobj.c:813:37:    got void *user_handles
drm_syncobj.c:875:38: warning: incorrect type in argument 2 (different address spaces)
drm_syncobj.c:875:38:    expected void *user_handles
drm_syncobj.c:875:38:    got void [noderef] <asn:1>*<noident>
drm_syncobj.c:908:38: warning: incorrect type in argument 2 (different address spaces)
drm_syncobj.c:908:38:    expected void *user_handles
drm_syncobj.c:908:38:    got void [noderef] <asn:1>*<noident>
drm_syncobj.c:941:38: warning: incorrect type in argument 2 (different address spaces)
drm_syncobj.c:941:38:    expected void *user_handles
drm_syncobj.c:941:38:    got void [noderef] <asn:1>*<noident>

Cc: Jason Ekstrand <jason at jlekstrand.net>
Fixes: 3e6fb72d6cef ("drm/syncobj: Add a syncobj_array_find helper")
Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/drm_syncobj.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 26d60615b4d4..fa03a1a51453 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -799,7 +799,7 @@ static int drm_syncobj_array_wait(struct drm_device *dev,
 }
 
 static int drm_syncobj_array_find(struct drm_file *file_private,
-				  void *user_handles, uint32_t count_handles,
+				  void __user *user_handles, uint32_t count_handles,
 				  struct drm_syncobj ***syncobjs_out)
 {
 	uint32_t i, *handles;
-- 
2.13.5