gpu: nvgpu: Reorg fecs_trace HAL initialization

Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the
fecs_trace sub-module of the gpu_ops struct.

Perform HAL function assignments in hal_gxxxx.c through the
population of a chip-specific copy of gpu_ops.

Jira NVGPU-74

Change-Id: I84485ad64997270c6a0fce3c95dc9ceb0094cf6c
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1527419
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 11 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/fecs_trace_gp10b.c b/drivers/gpu/nvgpu/gp10b/fecs_trace_gp10b.c
index 723da1a2..bec40512 100644
--- a/drivers/gpu/nvgpu/gp10b/fecs_trace_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/fecs_trace_gp10b.c
@@ -22,7 +22,7 @@
 #include <nvgpu/hw/gp10b/hw_gr_gp10b.h>
 
 #ifdef CONFIG_GK20A_CTXSW_TRACE
-static int gp10b_fecs_trace_flush(struct gk20a *g)
+int gp10b_fecs_trace_flush(struct gk20a *g)
 {
         struct fecs_method_op_gk20a op = {
                 .mailbox = { .id = 0, .data = 0,
@@ -43,14 +43,4 @@ static int gp10b_fecs_trace_flush(struct gk20a *g)
 
         return err;
 }
-
-void gp10b_init_fecs_trace_ops(struct gpu_ops *ops)
-{
-        gk20a_init_fecs_trace_ops(ops);
-        ops->fecs_trace.flush = gp10b_fecs_trace_flush;
-}
-#else
-void gp10b_init_fecs_trace_ops(struct gpu_ops *ops)
-{
-}
 #endif /* CONFIG_GK20A_CTXSW_TRACE */