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Diffstat (limited to 'drivers/thunderbolt/tb.h')
-rw-r--r--drivers/thunderbolt/tb.h8
1 files changed, 8 insertions, 0 deletions
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