Ashish Mhetre d50889585e gpu: nvgpu: os: linux: Zero out dma_buf_map struct ...

UBSAN is reporting "invalid-load include/linux/dma-buf-map.h".
This is because non-boolean value loaded to bool variable is_iomem
of dma_buf_map struct. Zeroing out this struct at declaration time
make sure that there is no garbage value which will be non-boolean.

Bug 3994163

Change-Id: Ib18448e8fc09cbcb25c3eeb3e5deec805f6ed008
Signed-off-by: Ashish Mhetre <amhetre@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2869262
Tested-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>

2023-03-11 19:21:31 -08:00

..

nvgpu

gpu: nvgpu: os: linux: Zero out dma_buf_map struct

2023-03-11 19:21:31 -08:00

Makefile

nvgpu: remove support of nvgpu driver

2022-06-07 12:24:44 -07:00