CHECK: Alignment should match open parenthesis
#38: FILE: kernel/bpf/hashtab.c:1876:
+	if (bucket_cnt && (ukeys && copy_to_user(ukeys + total * key_size, keys,
 	    key_size * bucket_cnt) ||

total: 0 errors, 0 warnings, 1 checks, 11 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 c9d17457bacd ("bpf: hashtab - allow BPF_MAP_LOOKUP{,_AND_DELETE}_BATCH with NULL keys/values.") 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, 11 lines checked