WARNING: line length of 87 exceeds 80 columns #29: FILE: kernel/bpf/stream.c:501: + (void *)(long)ip, line, file, num); WARNING: line length of 81 exceeds 80 columns #34: FILE: kernel/bpf/stream.c:505: + ctxp->err = bpf_stream_stage_printk(ctxp->ss, "%pS\n", (void *)(long)ip); total: 0 errors, 2 warnings, 0 checks, 13 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 00be4774154d ("bpf: Fix improper int-to-ptr cast in dump_stack_cb") 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, 13 lines checked