Move the variables 'TEST_NAME' and 'TEST_COUNT' into mptcp_lib.sh as
public variables.

Signed-off-by: Geliang Tang <geliang.tang@linux.dev>
---
 tools/testing/selftests/net/mptcp/diag.sh          | 1 -
 tools/testing/selftests/net/mptcp/mptcp_connect.sh | 1 -
 tools/testing/selftests/net/mptcp/mptcp_join.sh    | 2 --
 tools/testing/selftests/net/mptcp/mptcp_lib.sh     | 3 +++
 tools/testing/selftests/net/mptcp/simult_flows.sh  | 1 -
 tools/testing/selftests/net/mptcp/userspace_pm.sh  | 2 --
 6 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/tools/testing/selftests/net/mptcp/diag.sh b/tools/testing/selftests/net/mptcp/diag.sh
index d1ea35e590f3..4b0cc5c41188 100755
--- a/tools/testing/selftests/net/mptcp/diag.sh
+++ b/tools/testing/selftests/net/mptcp/diag.sh
@@ -5,7 +5,6 @@
 
 mptcp_lib_ns_init
 ksft_skip=4
-TEST_COUNT=0
 timeout_poll=100
 timeout_test=$((timeout_poll * 2 + 1))
 
diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh
index 011980ec6b6f..b0a8edace8f8 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh
@@ -123,7 +123,6 @@ done
 
 mptcp_lib_ns_init
 
-TEST_COUNT=0
 TEST_GROUP=""
 
 cleanup()
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index b5d149008d21..57b6fb008997 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -38,8 +38,6 @@ declare -A all_tests
 declare -a only_tests_ids
 declare -a only_tests_names
 declare -A failed_tests
-TEST_COUNT=0
-TEST_NAME=""
 nr_blank=6
 
 # These var are used only in some tests, make sure they are not already set
diff --git a/tools/testing/selftests/net/mptcp/mptcp_lib.sh b/tools/testing/selftests/net/mptcp/mptcp_lib.sh
index 491730cf24dc..a6880e1d0593 100644
--- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh
@@ -20,6 +20,9 @@ MPTCP_LIB_LISTENER_CLOSED=16  #MPTCP_EVENT_LISTENER_CLOSED
 readonly AF_INET=2
 readonly AF_INET6=10
 
+TEST_COUNT=0
+TEST_NAME=""
+
 MPTCP_LIB_SUBTESTS=()
 
 # only if supported (or forced) and not disabled, see no-color.org
diff --git a/tools/testing/selftests/net/mptcp/simult_flows.sh b/tools/testing/selftests/net/mptcp/simult_flows.sh
index 8fa40bc0b37c..ef61cec3bf37 100755
--- a/tools/testing/selftests/net/mptcp/simult_flows.sh
+++ b/tools/testing/selftests/net/mptcp/simult_flows.sh
@@ -8,7 +8,6 @@ capture=false
 ksft_skip=4
 timeout_poll=30
 timeout_test=$((timeout_poll * 2 + 1))
-TEST_COUNT=0
 bail=0
 slack=50
 
diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh
index 66dbeaba1575..ec3a68233577 100755
--- a/tools/testing/selftests/net/mptcp/userspace_pm.sh
+++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh
@@ -35,8 +35,6 @@ client_addr_id=${RANDOM:0:2}
 server_addr_id=${RANDOM:0:2}
 
 mptcp_lib_ns_init
-TEST_COUNT=0
-TEST_NAME=""
 
 _printf() {
 	stdbuf -o0 -e0 printf "${@}"
-- 
2.35.3