1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c
index 1d96b9a6e4cc..4288169432de 100644
--- a/drivers/nvdimm/core.c
+++ b/drivers/nvdimm/core.c
@@ -379,6 +379,9 @@ int nd_integrity_init(struct gendisk *disk, unsigned long meta_size)
         };
         int ret;
 
+        if (meta_size == 0)
+                return 0;
+
         ret = blk_integrity_register(disk, &integrity);
         if (ret)
                 return ret;