WARNING: line length of 82 exceeds 80 columns
#87: FILE: tools/testing/selftests/net/hsr/link_faults.sh:20:
+	# Three HSR nodes in a ring, every node has a LAN A interface connected to

WARNING: line length of 81 exceeds 80 columns
#106: FILE: tools/testing/selftests/net/hsr/link_faults.sh:39:
+	ip link add vethA netns "$node1" type veth peer name vethB netns "$node2"

WARNING: line length of 81 exceeds 80 columns
#107: FILE: tools/testing/selftests/net/hsr/link_faults.sh:40:
+	ip link add vethA netns "$node2" type veth peer name vethB netns "$node3"

WARNING: line length of 81 exceeds 80 columns
#108: FILE: tools/testing/selftests/net/hsr/link_faults.sh:41:
+	ip link add vethA netns "$node3" type veth peer name vethB netns "$node1"

WARNING: line length of 114 exceeds 80 columns
#121: FILE: tools/testing/selftests/net/hsr/link_faults.sh:54:
+	ip -net "$node1" link add name hsr1 type hsr proto 0 version $ver slave1 vethA slave2 vethB supervision 45

WARNING: line length of 114 exceeds 80 columns
#122: FILE: tools/testing/selftests/net/hsr/link_faults.sh:55:
+	ip -net "$node2" link add name hsr2 type hsr proto 0 version $ver slave1 vethA slave2 vethB supervision 45

WARNING: line length of 114 exceeds 80 columns
#123: FILE: tools/testing/selftests/net/hsr/link_faults.sh:56:
+	ip -net "$node3" link add name hsr3 type hsr proto 0 version $ver slave1 vethA slave2 vethB supervision 45

WARNING: line length of 81 exceeds 80 columns
#157: FILE: tools/testing/selftests/net/hsr/link_faults.sh:90:
+	ip link add vethA netns "$node1" type veth peer name vethA netns "$node2"

WARNING: line length of 81 exceeds 80 columns
#158: FILE: tools/testing/selftests/net/hsr/link_faults.sh:91:
+	ip link add vethB netns "$node1" type veth peer name vethB netns "$node2"

WARNING: line length of 101 exceeds 80 columns
#165: FILE: tools/testing/selftests/net/hsr/link_faults.sh:98:
+	ip -net "$node1" link add name prp1 type hsr slave1 vethA slave2 vethB supervision 45 proto 1

WARNING: line length of 101 exceeds 80 columns
#166: FILE: tools/testing/selftests/net/hsr/link_faults.sh:99:
+	ip -net "$node2" link add name prp2 type hsr slave1 vethA slave2 vethB supervision 45 proto 1

WARNING: line length of 98 exceeds 80 columns
#225: FILE: tools/testing/selftests/net/hsr/link_faults.sh:158:
+	output=$(LANG=C ip netns exec "$node" ping $ping_args "$dst" | grep "packets transmitted")

total: 0 errors, 12 warnings, 0 checks, 293 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 d635f6241264 ("selftests: hsr: Add tests for faulty links") 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, 12 warnings, 0 checks, 293 lines checked