WARNING: 'Link:' should be followed by a public http(s) link
#13: 
Link: Link: https://lore.kernel.org/all/66d8c21d3042a_163d93294cb@willemb.c.googlers.com.notmuch/

total: 0 errors, 1 warnings, 0 checks, 9 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 64872962eb5e ("net-timestamp: correct the use of SOF_TIMESTAMPING_RAW_HARDWARE") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 1 warnings, 0 checks, 9 lines checked