1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/nvgpu_common.c b/drivers/gpu/nvgpu/nvgpu_common.c
index d50f2beb..4f0e883f 100644
--- a/drivers/gpu/nvgpu/nvgpu_common.c
+++ b/drivers/gpu/nvgpu/nvgpu_common.c
@@ -51,6 +51,8 @@ static void nvgpu_init_vars(struct gk20a *g)
         g->dev->dma_parms = &g->dma_parms;
         dma_set_max_seg_size(g->dev, UINT_MAX);
 
+        INIT_LIST_HEAD(&g->pending_sema_waits);
+        raw_spin_lock_init(&g->pending_sema_waits_lock);
 }
 
 static void nvgpu_init_timeout(struct gk20a *g)
@@ -219,4 +221,3 @@ const struct firmware *nvgpu_request_firmware(struct gk20a *g,
 
         return fw;
 }
-