WARNING: line length of 87 exceeds 80 columns
#56: FILE: drivers/net/ethernet/intel/igc/igc_ethtool.c:1792:
+	fpe->tx_min_frag_size = igc_fpe_get_supported_frag_size(cmd->tx_min_frag_size);

WARNING: line length of 84 exceeds 80 columns
#76: FILE: drivers/net/ethernet/intel/igc/igc_tsn.c:14:
+#define TX_MAX_FRAG_SIZE	(TX_MIN_FRAG_SIZE * (MAX_MULTPLIER_TX_MIN_FRAG + 1))

WARNING: line length of 91 exceeds 80 columns
#120: FILE: drivers/net/ethernet/intel/igc/igc_tsn.c:369:
+	return TX_MAX_FRAG_SIZE; /* Should not happen, value > 256 is blocked by ethtool */

total: 0 errors, 3 warnings, 0 checks, 120 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 ab33318801dd ("igc: Add support to set tx-min-frag-size") 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, 3 warnings, 0 checks, 120 lines checked