WARNING: line length of 84 exceeds 80 columns
#44: FILE: drivers/net/ethernet/intel/i40e/i40e_main.c:3625:
+		rx_ctx.dbuff = ring->rx_buf_len / BIT_ULL(I40E_RXQ_CTX_DBUFF_SHIFT);

total: 0 errors, 1 warnings, 0 checks, 14 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 e04374d04053 ("i40e: do not round up result of dbuff calculation for xsk pool") 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, 14 lines checked