CHECK: spinlock_t definition without comment
#386: FILE: drivers/net/ethernet/intel/idpf/idpf_ptp.h:77:
+	spinlock_t read_dev_clk_lock;

WARNING: added, moved or deleted file(s), does MAINTAINERS need updating?
#427: 
new file mode 100644

total: 0 errors, 1 warnings, 1 checks, 442 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 4173541e44ed ("idpf: negotiate PTP capabilities and get PTP clock") 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, 1 checks, 442 lines checked