CHECK: Alignment should match open parenthesis
#46: FILE: fs/nfsd/trace.h:2347:
+TRACE_EVENT(nfsd_setattr,
+	TP_PROTO(const struct svc_rqst *rqstp, const struct svc_fh *fhp,

CHECK: Lines should not end with a '('
#49: FILE: fs/nfsd/trace.h:2350:
+	TP_STRUCT__entry(

CHECK: Lines should not end with a '('
#71: FILE: fs/nfsd/trace.h:2372:
+	TP_printk(

WARNING: line length of 87 exceeds 80 columns
#73: FILE: fs/nfsd/trace.h:2374:
+		__entry->xid, __entry->fh_hash, show_ia_valid_flags(__entry->ia_valid),

total: 0 errors, 1 warnings, 3 checks, 68 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 d6b747f8ed4b ("nfsd: add a tracepoint for nfsd_setattr") 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, 3 checks, 68 lines checked