==========
checkpatch - FAILED

ERROR: space prohibited before that ':' (ctx:WxV)
#47: FILE: include/uapi/linux/bpf.h:1667:
+		__u32		:32;
 		     		^

WARNING: line length of 99 exceeds 80 columns
#104: FILE: kernel/bpf/syscall.c:5201:
+			ret = bpf_raw_tp_link_attach(prog, NULL, attr->link_create.tracing.cookie);

total: 1 errors, 1 warnings, 0 checks, 113 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 1785f950d9c7 ("bpf: support BPF cookie in raw tracepoint (raw_tp, tp_btf) programs") 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.