Update kernel to tip of 'cos/main-R109-cos-6.1'
The conflicts were found with `git diff cos/main-R109-cos-6.1`. These are all places where we previously resolved conflicts incorrectly and ended up with the same blocks of code twice, in slightly different locations. I resolved to match the main branch.
BUG=b/444470240
TESTING=presubmits,validation
RELEASE_NOTE=Updated the Linux kernel to v6.1.151.
Change-Id: I1221868c08f1ae85a2e25d3030bbf061ef0e5434
Reviewed-on: https://cos-review.googlesource.com/c/third_party/kernel/+/111321
Tested-by: Cusky Presubmit Bot <presubmit@cos-infra-prod.iam.gserviceaccount.com>
Reviewed-by: Kevin Berry <kpberry@google.com>
