gpu: nvgpu: Combine the fault buffer deinit seqs

gv11b_mm_fault_info_mem_destroy() and gv11b_mm_mmu_hw_fault_buf_deinit()
serve a similar purpose of disabling hub interrupts and deinitializing
memory related to MMU fault handling.

Out of the two the latter was called from BAR2 deinitialization, and the
former from nvgpu_remove_mm_support().

Combine the functions and leave the call from nvgpu_remove_mm_support().
This way BAR2 deinitialization can be combined with gp10b version.

JIRA NVGPU-714

Change-Id: I4050865eaba404b049c621ac2ce54c963e1aea44
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1769627
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/mm.h b/drivers/gpu/nvgpu/include/nvgpu/mm.h
index 3c9da601..ace22742 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/mm.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/mm.h
@@ -129,7 +129,7 @@ struct mm_gk20a {
         struct nvgpu_mem bar2_desc;
 
         struct nvgpu_mem hw_fault_buf[FAULT_TYPE_NUM];
-        struct mmu_fault_info *fault_info[FAULT_TYPE_NUM];
+        struct mmu_fault_info fault_info[FAULT_TYPE_NUM];
         struct nvgpu_mutex hub_isr_mutex;
         u32    hub_intr_types;