WARNING: Comparing jiffies is almost always wrong; prefer time_after, time_before and friends #36: FILE: net/netfilter/nf_conncount.c:135: + if ((u32)jiffies == list->last_gc) WARNING: Comparing jiffies is almost always wrong; prefer time_after, time_before and friends #45: FILE: net/netfilter/nf_conncount.c:237: + if ((u32)jiffies == READ_ONCE(list->last_gc)) total: 0 errors, 2 warnings, 0 checks, 16 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 23f72408a21c ("netfilter: nf_conncount: garbage collection is not skipped when jiffies wrap around") 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, 2 warnings, 0 checks, 16 lines checked