WARNING: line length of 90 exceeds 80 columns
#70: FILE: drivers/net/can/kvaser_pciefd.c:969:
+				      roundup_pow_of_two(KVASER_PCIEFD_CAN_TX_MAX_COUNT));

total: 0 errors, 1 warnings, 0 checks, 15 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 9a18baaa2a34 ("can: kvaser_pciefd: refine error prone echo_skb_max handling logic") 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, 0 checks, 15 lines checked