ERROR: space required after that ',' (ctx:VxV)
#96: FILE: drivers/net/virtio_net.c:2570:
+				     vi->tnl_offset,vi->rx_tnl_csum);
 				                   ^

WARNING: line length of 81 exceeds 80 columns
#117: FILE: drivers/net/virtio_net.c:6807:
+		if (virtio_has_feature(vdev, VIRTIO_NET_F_HOST_UDP_TUNNEL_GSO)) {

WARNING: line length of 86 exceeds 80 columns
#122: FILE: drivers/net/virtio_net.c:6812:
+		    virtio_has_feature(vdev, VIRTIO_NET_F_HOST_UDP_TUNNEL_GSO_CSUM)) {

total: 1 errors, 2 warnings, 0 checks, 136 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 16936fa5b5b8 ("virtio_net: enable gso over UDP tunnel support.") 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.