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-rw-r--r--drivers/nvdimm/security.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/security.c b/drivers/nvdimm/security.c
index 99a5708b37e3..a570f2263a42 100644
--- a/drivers/nvdimm/security.c
+++ b/drivers/nvdimm/security.c
@@ -55,7 +55,7 @@ static struct key *nvdimm_request_key(struct nvdimm *nvdimm)
struct device *dev = &nvdimm->dev;
sprintf(desc, "%s%s", NVDIMM_PREFIX, nvdimm->dimm_id);
- key = request_key(&key_type_encrypted, desc, "", NULL);
+ key = request_key(&key_type_encrypted, desc, "");
if (IS_ERR(key)) {
if (PTR_ERR(key) == -ENOKEY)
dev_dbg(dev, "request_key() found no key\n");