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-rw-r--r--kernel/tools/testing/nvdimm/config_check.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/kernel/tools/testing/nvdimm/config_check.c b/kernel/tools/testing/nvdimm/config_check.c
new file mode 100644
index 000000000..f2c761555
--- /dev/null
+++ b/kernel/tools/testing/nvdimm/config_check.c
@@ -0,0 +1,15 @@
+#include <linux/kconfig.h>
+#include <linux/bug.h>
+
+void check(void)
+{
+ /*
+ * These kconfig symbols must be set to "m" for nfit_test to
+ * load and operate.
+ */
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_LIBNVDIMM));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_BLK_DEV_PMEM));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BTT));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BLK));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ACPI_NFIT));
+}