Thomas Fleury 237c84a879 gpu: nvgpu: add NULL check in nvgpu_ecc_free ...

gr_config can be NULL in nvgpu_ecc_free.
This happens when kernel module is unloaded without ever
powering on the GPU.

Check that gr_config is not NULL, before calling
nvgpu_gr_config_get_gpc_count.

Bug 2691108

Change-Id: Ic0ebeb3e1d283464242d8487c2f4a1bb88920f8a
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2186647
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2019-08-30 07:29:43 -07:00

..

nvgpu

gpu: nvgpu: add NULL check in nvgpu_ecc_free

2019-08-30 07:29:43 -07:00

Makefile

nvgpu: use kernel overlay features

2017-10-29 11:00:55 -07:00