[PATCH] tools/testing/radix-tree/idr-test: add missing MODULE_DESCRIPTION define

[Sidhartha Kumar]

Userspace builds of the radix-tree testing suite fails because of patch
KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko. Add the
proper defines to  tools/testing/radix-tree/idr-test.c so
MODULE_DESCRIPTION has a definition. This allows the build to succeed.

Fixes: 303474913271("KUnit: add missing MODULE_DESCRIPTION() macros for lib/test_*.ko")
Signed-off-by: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
---

This patch is based on next-20240626

 tools/testing/radix-tree/idr-test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/testing/radix-tree/idr-test.c b/tools/testing/radix-tree/idr-test.c
index ca24f6839d50..84b8c3c92c79 100644
--- a/tools/testing/radix-tree/idr-test.c
+++ b/tools/testing/radix-tree/idr-test.c
@@ -424,6 +424,7 @@ void idr_checks(void)
 #define module_init(x)
 #define module_exit(x)
 #define MODULE_AUTHOR(x)
+#define MODULE_DESCRIPTION(X)
 #define MODULE_LICENSE(x)
 #define dump_stack()    assert(0)
 void ida_dump(struct ida *);
-- 
2.45.2