gpu: nvgpu: Do not pre-allocate cmdbuf entries

Do not preallocate cmdbuf tracking entries. Allocate them only when
needed.

Bug 200104160

Change-Id: I12f8392723c301a368af1e280893ff993480477f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/743953
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/755148

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
index 47ebd2a1..231f7c9a 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.h
@@ -168,7 +168,6 @@ struct priv_cmd_entry {
         u32 gp_get;     /* gp_get when submitting last priv cmd */
         u32 gp_put;     /* gp_put when submitting last priv cmd */
         u32 gp_wrap;    /* wrap when submitting last priv cmd */
-        bool pre_alloc; /* prealloc entry, free to free list */
         struct list_head list;  /* node for lists */
 };