[PATCH] lib/test_rhashtable: add missing MODULE_DESCRIPTION() macro

make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/test_rhashtable.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <redacted>
---
 lib/test_rhashtable.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/test_rhashtable.c b/lib/test_rhashtable.c
index 42b585208249..c63db03ebb9d 100644
--- a/lib/test_rhashtable.c
+++ b/lib/test_rhashtable.c

@@ -811,4 +811,5 @@ static void __exit test_rht_exit(void)
 module_init(test_rht_init);
 module_exit(test_rht_exit);
 
+MODULE_DESCRIPTION("Resizable, Scalable, Concurrent Hash Table test module");
 MODULE_LICENSE("GPL v2");

---
base-commit: b050496579632f86ee1ef7e7501906db579f3457
change-id: 20240531-md-lib-test_rhashtable-145086b6e15e