testing: nvdimm: iomap: add MODULE_DESCRIPTION()

Fix the 'make W=1' warning:

WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.o

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://patch.msgid.link/r/20240526-md-testing-nvdimm-v1-1-f8b617bb28e1@quicinc.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>

diff --git a/tools/testing/nvdimm/test/iomap.c b/tools/testing/nvdimm/test/iomap.c
index ea956082e6a4a79814d19161bb540263d3de4ddd..e4313726fae34f920ab48b39eec38bc327ba3a15 100644 (file)
--- a/tools/testing/nvdimm/test/iomap.c
+++ b/tools/testing/nvdimm/test/iomap.c
@@ -407,4 +407,5 @@ union acpi_object * __wrap_acpi_evaluate_dsm(acpi_handle handle, const guid_t *g
 }
 EXPORT_SYMBOL(__wrap_acpi_evaluate_dsm);
 
+MODULE_DESCRIPTION("NVDIMM unit test");
 MODULE_LICENSE("GPL v2");