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-rw-r--r--drivers/thunderbolt/Kconfig2
-rw-r--r--drivers/thunderbolt/Makefile3
-rw-r--r--drivers/thunderbolt/domain.c4
-rw-r--r--drivers/thunderbolt/tb.h8
-rw-r--r--drivers/thunderbolt/test.c13
5 files changed, 26 insertions, 4 deletions
diff --git a/drivers/thunderbolt/Kconfig b/drivers/thunderbolt/Kconfig
index 2257c22f8ab3..afa3551633aa 100644
--- a/drivers/thunderbolt/Kconfig
+++ b/drivers/thunderbolt/Kconfig
@@ -28,5 +28,5 @@ config USB4_DEBUGFS_WRITE
config USB4_KUNIT_TEST
bool "KUnit tests"
+ depends on USB4
depends on KUNIT=y
- depends on USB4=y
diff --git a/drivers/thunderbolt/Makefile b/drivers/thunderbolt/Makefile
index 61d5dff445b6..571537371072 100644
--- a/drivers/thunderbolt/Makefile
+++ b/drivers/thunderbolt/Makefile
@@ -6,5 +6,4 @@ thunderbolt-objs += nvm.o retimer.o quirks.o
thunderbolt-${CONFIG_ACPI} += acpi.o
thunderbolt-$(CONFIG_DEBUG_FS) += debugfs.o
-
-obj-${CONFIG_USB4_KUNIT_TEST} += test.o
+thunderbolt-${CONFIG_USB4_KUNIT_TEST} += test.o
diff --git a/drivers/thunderbolt/domain.c b/drivers/thunderbolt/domain.c
index a0182bf5a5f8..f0de94f7acbf 100644
--- a/drivers/thunderbolt/domain.c
+++ b/drivers/thunderbolt/domain.c
@@ -827,6 +827,8 @@ int tb_domain_init(void)
{
int ret;
+ tb_test_init();
+
tb_debugfs_init();
ret = tb_xdomain_init();
if (ret)
@@ -841,6 +843,7 @@ err_xdomain:
tb_xdomain_exit();
err_debugfs:
tb_debugfs_exit();
+ tb_test_exit();
return ret;
}
@@ -852,4 +855,5 @@ void tb_domain_exit(void)
tb_nvm_exit();
tb_xdomain_exit();
tb_debugfs_exit();
+ tb_test_exit();
}
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h
index 8b04a9deffc7..5687bcf38a9e 100644
--- a/drivers/thunderbolt/tb.h
+++ b/drivers/thunderbolt/tb.h
@@ -1030,4 +1030,12 @@ static inline void tb_switch_debugfs_init(struct tb_switch *sw) { }
static inline void tb_switch_debugfs_remove(struct tb_switch *sw) { }
#endif
+#ifdef CONFIG_USB4_KUNIT_TEST
+int tb_test_init(void);
+void tb_test_exit(void);
+#else
+static inline int tb_test_init(void) { return 0; }
+static inline void tb_test_exit(void) { }
+#endif
+
#endif
diff --git a/drivers/thunderbolt/test.c b/drivers/thunderbolt/test.c
index a4d78811f7e2..464c2d37b992 100644
--- a/drivers/thunderbolt/test.c
+++ b/drivers/thunderbolt/test.c
@@ -1623,4 +1623,15 @@ static struct kunit_suite tb_test_suite = {
.name = "thunderbolt",
.test_cases = tb_test_cases,
};
-kunit_test_suite(tb_test_suite);
+
+static struct kunit_suite *tb_test_suites[] = { &tb_test_suite, NULL };
+
+int tb_test_init(void)
+{
+ return __kunit_test_suites_init(tb_test_suites);
+}
+
+void tb_test_exit(void)
+{
+ return __kunit_test_suites_exit(tb_test_suites);
+}