Remove root key
We don't use root key to verify NVIDIA driver
signature anymore.
BUG=b/391455624
TEST=prsubmit
RELEASE_NOTE=None
cos-patch: bug
Change-Id: If474dba348cc2d6d374b932f414bb12fd2974ea8
Signed-off-by: He Gao <hegao@google.com>
Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/93060
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Main-Branch-Verified: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Shuo Yang <gshuoy@google.com>
3 files changed