WARNING: line length of 83 exceeds 80 columns
#39: FILE: net/core/dev.c:9927:
+		if (bpf_prog_is_dev_bound(new_prog->aux) && mode == XDP_MODE_SKB) {

WARNING: line length of 101 exceeds 80 columns
#40: FILE: net/core/dev.c:9928:
+			NL_SET_ERR_MSG(extack, "Can't attach device-bound programs in generic mode");

total: 0 errors, 2 warnings, 0 checks, 10 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 5e9caf1616c6 ("net: xdp: Disallow attaching device-bound programs in generic mode") 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, 2 warnings, 0 checks, 10 lines checked