WARNING: line length of 83 exceeds 80 columns
#115: FILE: net/xdp/xsk.c:589:
+	if (unlikely(skb->data <= skb->head + sizeof(u64) * (MAX_SKB_FRAGS + 1))) {

total: 0 errors, 1 warnings, 0 checks, 200 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 e2a1a0827210 ("xsk: fix immature cq descriptor production") 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, 200 lines checked