drm/nouveau: fix gpuobj refcount to use atomics

Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 71e27087951b..8ee854a4b3f5 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.h
@@ -137,6 +137,7 @@ enum nouveau_flags {
 #define NVOBJ_FLAG_ZERO_FREE            (1 << 2)
 struct nouveau_gpuobj {
         struct drm_device *dev;
+        struct kref refcount;
         struct list_head list;
 
         struct drm_mm_node *im_pramin;
@@ -145,7 +146,6 @@ struct nouveau_gpuobj {
         int im_bound;
 
         uint32_t flags;
-        int refcount;
 
         u32 size;
         u32 pinst;