1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
index 5ba34bd7..2e0842f2 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
@@ -57,17 +57,13 @@ struct mem_desc_sub {
 };
 
 struct gpfifo_desc {
-        size_t size;
+        struct mem_desc mem;
         u32 entry_num;
 
         u32 get;
         u32 put;
 
         bool wrap;
-
-        u64 iova;
-        struct gpfifo *cpu_va;
-        u64 gpu_va;
 };
 
 struct patch_desc {