[PATCH] tools/testing/radix-tree: add missing MODULE_DESCRIPTION definition

[Sidhartha Kumar]

Userspace builds of the radix-tree testing suite fails because of commit
test_maple_tree: add the missing MODULE_DESCRIPTION() macro. Add the
proper defines to tools/testing/radix-tree/maple.c and
tools/testing/radix-tree/xarray.c so MODULE_DESCRIPTION has a definition.
This allows the build to succeed.

Fixes: 9f8090e8c4d1 ("test_maple_tree: add the missing MODULE_DESCRIPTION() macro")
Signed-off-by: Sidhartha Kumar <sidhartha.kumar@xxxxxxxxxx>
---
 tools/testing/radix-tree/maple.c  | 1 +
 tools/testing/radix-tree/xarray.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/tools/testing/radix-tree/maple.c b/tools/testing/radix-tree/maple.c
index 175bb3346181..11f1efdf83f9 100644
--- a/tools/testing/radix-tree/maple.c
+++ b/tools/testing/radix-tree/maple.c
@@ -19,6 +19,7 @@
 #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)
 
diff --git a/tools/testing/radix-tree/xarray.c b/tools/testing/radix-tree/xarray.c
index f20e12cbbfd4..d0e53bff1eb6 100644
--- a/tools/testing/radix-tree/xarray.c
+++ b/tools/testing/radix-tree/xarray.c
@@ -10,6 +10,7 @@
 #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)
 
-- 
2.45.2