WARNING: Missing commit description - Add an appropriate one

WARNING: line length of 86 exceeds 80 columns
#36: FILE: tools/testing/selftests/bpf/map_tests/htab_map_batch_ops.c:94:
+		.map_flags = (map_type == BPF_MAP_TYPE_RHASH) ? BPF_F_NO_PREALLOC : 0,

WARNING: line length of 91 exceeds 80 columns
#90: FILE: tools/testing/selftests/bpf/test_maps.c:41:
+	enum bpf_map_type map_type = data ? *(enum bpf_map_type *)data : BPF_MAP_TYPE_HASH;

WARNING: line length of 86 exceeds 80 columns
#99: FILE: tools/testing/selftests/bpf/test_maps.c:49:
+	fd = bpf_map_create(map_type, NULL, sizeof(key), sizeof(value), 2, &map_opts);

WARNING: line length of 91 exceeds 80 columns
#107: FILE: tools/testing/selftests/bpf/test_maps.c:142:
+	enum bpf_map_type map_type = data ? *(enum bpf_map_type *)data : BPF_MAP_TYPE_HASH;

WARNING: line length of 91 exceeds 80 columns
#140: FILE: tools/testing/selftests/bpf/test_maps.c:304:
+	enum bpf_map_type map_type = data ? *(enum bpf_map_type *)data : BPF_MAP_TYPE_HASH;

WARNING: line length of 99 exceeds 80 columns
#159: FILE: tools/testing/selftests/bpf/test_maps.c:321:
+	/* rhash does not guarantee visiting all elements or not visiting the same element twice */

total: 0 errors, 7 warnings, 0 checks, 299 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 0cf70f1c0eb5 ("selftests/bpf: Support resizable hashtab in test_maps") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT BAD_REPORTED_BY_LINK CAMELCASE COMMIT_LOG_LONG_LINE FILE_PATH_CHANGES 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, 7 warnings, 0 checks, 299 lines checked