gpu: nvgpu: Combine variants of init_mm_setup_hw

gp10b and gk20a variants of init_mm_setup_hw were essentially the
same. Delete the gp10b version and use gk20a variant instead. gv11b
variant now also inherits gk20a variant.

JIRA NVGPU-588

Change-Id: I842516a1c0be68562ad0ece6e1837a1416d24957
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1730897
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 9 deletions

diff --git a/drivers/gpu/nvgpu/gv11b/mm_gv11b.c b/drivers/gpu/nvgpu/gv11b/mm_gv11b.c
index 6c38365c..e1d90829 100644
--- a/drivers/gpu/nvgpu/gv11b/mm_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/mm_gv11b.c
@@ -232,15 +232,7 @@ int gv11b_init_mm_setup_hw(struct gk20a *g)
 
         nvgpu_log_fn(g, " ");
 
-        g->ops.fb.set_mmu_page_size(g);
-        g->ops.fb.init_hw(g);
-
-        err = g->ops.bus.bar2_bind(g, &g->mm.bar2.inst_block);
-        if (err)
-                return err;
-
-        if (gk20a_mm_fb_flush(g) || gk20a_mm_fb_flush(g))
-                return -EBUSY;
+        err = gk20a_init_mm_setup_hw(g);
 
         err = gv11b_mm_mmu_fault_setup_sw(g);
         if (!err)