CHECK: spaces preferred around that '+' (ctx:VxV)
#77: FILE: drivers/net/virtio_net.c:3307:
+		if (sq->vq->num_free >= 2+MAX_SKB_FRAGS) {
 		                         ^

total: 0 errors, 0 warnings, 1 checks, 46 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 c43c3ee2846b ("virtio-net: free old xmit skbs only in NAPI") 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, 0 warnings, 1 checks, 46 lines checked