WARNING: Missing a blank line after declarations
#181: FILE: tools/testing/selftests/net/ip_local_port_range.c:588:
+	struct sockaddr_inet addr;
+	__close_fd int ln = -1;

total: 0 errors, 1 warnings, 0 checks, 563 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 c67516ea0f31 ("selftests/net: Cover port sharing scenarios with IP_LOCAL_PORT_RANGE") 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, 1 warnings, 0 checks, 563 lines checked