[PATCH] Documentation: kunit: fix argument of MODULE_IMPORT_NS()

[Thomas Weißschuh]

The argument to MODULE_IMPORT_NS() should be a string literal.
See commit cdd30ebb1b9f ("module: Convert symbol namespace to string literal")

Fixes: d208025db6d6 ("Documentation: kunit: improve example on testing static functions")
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>
---
 Documentation/dev-tools/kunit/usage.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/dev-tools/kunit/usage.rst b/Documentation/dev-tools/kunit/usage.rst
index 038f480074fd7aaa1f8e1b344bc74bf3426cc173..066ecda1dd98e73a01d50545e79c38a99a3e05a2 100644
--- a/Documentation/dev-tools/kunit/usage.rst
+++ b/Documentation/dev-tools/kunit/usage.rst
@@ -699,7 +699,7 @@ the template below.
 	#include <kunit/visibility.h>
 	#include <my_file.h>
 	...
-	MODULE_IMPORT_NS(EXPORTED_FOR_KUNIT_TESTING);
+	MODULE_IMPORT_NS("EXPORTED_FOR_KUNIT_TESTING");
 	...
 	// Use do_interesting_thing() in tests
 

---
base-commit: f09079bd04a924c72d555cd97942d5f8d7eca98c
change-id: 20250611-kunit-example-d195e41c0b34

Best regards,
-- 
Thomas Weißschuh <thomas.weissschuh@xxxxxxxxxxxxx>