WARNING: line length of 84 exceeds 80 columns
#42: FILE: drivers/net/dsa/microchip/ksz_ptp.c:1135:
+		port->ptpmsg_irq[irq].num = irq_create_mapping(ptpirq->domain, irq);

total: 0 errors, 1 warnings, 0 checks, 25 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 5f8f9ee3b237 ("net: dsa: microchip: Immediately assing IRQ numbers") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 0 checks, 25 lines checked