gpu: nvgpu: Reorg fb HAL initialization

Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the
fb 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: Ib746798b849810401c12abf5e9cce42d827c6fb1
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1533350
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/gpu/nvgpu/gp106/fb_gp106.c b/drivers/gpu/nvgpu/gp106/fb_gp106.c
index 5be7062d..25055e79 100644
--- a/drivers/gpu/nvgpu/gp106/fb_gp106.c
+++ b/drivers/gpu/nvgpu/gp106/fb_gp106.c
@@ -21,7 +21,7 @@
 #define HW_SCRUB_TIMEOUT_DEFAULT        100 /* usec */
 #define HW_SCRUB_TIMEOUT_MAX            2000000 /* usec */
 
-static void gp106_fb_reset(struct gk20a *g)
+void gp106_fb_reset(struct gk20a *g)
 {
         u32 val;
 
@@ -40,11 +40,3 @@ static void gp106_fb_reset(struct gk20a *g)
         val &= ~fb_mmu_priv_level_mask_write_violation_m();
         gk20a_writel(g, fb_mmu_priv_level_mask_r(), val);
 }
-
-void gp106_init_fb(struct gpu_ops *gops)
-{
-        gp10b_init_fb(gops);
-
-        gops->fb.init_fs_state = NULL;
-        gops->fb.reset = gp106_fb_reset;
-}