WARNING: line length of 88 exceeds 80 columns
#54: FILE: include/linux/bpf-cgroup.h:393:
+#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen, enabled)			       \

WARNING: line length of 88 exceeds 80 columns
#65: FILE: include/linux/bpf-cgroup.h:402:
+				       max_optlen, retval, enabled)		       \

WARNING: line length of 93 exceeds 80 columns
#70: FILE: include/linux/bpf-cgroup.h:405:
+	if (enabled && cgroup_bpf_sock_enabled(sock, CGROUP_GETSOCKOPT))		    \

WARNING: Argument 'optlen' is not used in function-like macro
#79: FILE: include/linux/bpf-cgroup.h:520:
+#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen, enabled) ({ 0; })

WARNING: Argument 'enabled' is not used in function-like macro
#79: FILE: include/linux/bpf-cgroup.h:520:
+#define BPF_CGROUP_GETSOCKOPT_MAX_OPTLEN(optlen, enabled) ({ 0; })

WARNING: line length of 89 exceeds 80 columns
#82: FILE: include/linux/bpf-cgroup.h:522:
+				       optlen, max_optlen, retval, enabled) ({ retval; })

total: 0 errors, 6 warnings, 0 checks, 61 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 12da94b1cf45 ("net/socket: Check cgroup_bpf_enabled() only once in do_sock_getsockopt") 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, 6 warnings, 0 checks, 61 lines checked