[PATCH robclark] drm: get_properties() can be static

[kbuild test robot]

drivers/gpu/drm/drm_crtc.c:1995:5: sparse: symbol 'get_properties' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu at intel.com>
---
 drm_crtc.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index dcfd64e5..a80a29b 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1992,7 +1992,7 @@ static struct drm_encoder *drm_connector_get_encoder(struct drm_connector *conne
 }
 
 /* helper for getconnector and getproperties ioctls */
-int get_properties(struct drm_mode_object *obj, uint32_t __user *prop_ptr,
+static int get_properties(struct drm_mode_object *obj, uint32_t __user *prop_ptr,
 		uint64_t __user *prop_values, uint32_t *arg_count_props)
 {
 	int props_count = obj->properties->count;