WARNING: line length of 89 exceeds 80 columns #53: FILE: kernel/bpf/crib/bpf_crib.c:303: +BTF_ID_FLAGS(func, bpf_restore_skb_rcv_queue, KF_ACQUIRE | KF_TRUSTED_ARGS | KF_RET_NULL) WARNING: line length of 90 exceeds 80 columns #128: FILE: kernel/bpf/crib/bpf_restore.c:71: +__bpf_kfunc int bpf_restore_skb_data(struct sk_buff *skb, int offset, char *data, int len) total: 0 errors, 2 warnings, 0 checks, 100 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 270562468051 ("bpf/crib: Add CRIB kfuncs for restoring data in skb") 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, 100 lines checked