WARNING: line length of 81 exceeds 80 columns
#73: FILE: drivers/pci/pcie/aspm.c:1528:
+	 * Ensure the device is in D0 before enabling PCI-PM L1 PM Substates, per

total: 0 errors, 1 warnings, 0 checks, 69 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 c8818d1a2c04 ("PCI/ASPM: Transition the device to D0 (if required) when enabling ASPM link states") 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, 69 lines checked