gpu: nvgpu: remove ctx header desc type

The graphics subctx header object is nothing but memory. Drop the
dependency to gr header file in the channel header file and substitute
struct nvgpu_mem for struct ctx_header_desc.

Jira NVGPU-967

Change-Id: Ic3976391016c42d2ada4aac3e0851a1222244ce9
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1807370
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
index bd5e625d..0d32cca3 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.h
@@ -434,10 +434,6 @@ struct gr_gk20a {
 
 void gk20a_fecs_dump_falcon_stats(struct gk20a *g);
 
-struct ctx_header_desc {
-        struct nvgpu_mem mem;
-};
-
 /* contexts associated with a TSG */
 struct nvgpu_gr_ctx {
         struct nvgpu_mem mem;