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-rw-r--r--drivers/nvdimm/bus.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index 73442bd824a7..7e2c43f701bc 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -699,8 +699,10 @@ int __init nvdimm_bus_init(void)
nvdimm_major = rc;
nd_class = class_create(THIS_MODULE, "nd");
- if (IS_ERR(nd_class))
+ if (IS_ERR(nd_class)) {
+ rc = PTR_ERR(nd_class);
goto err_class;
+ }
return 0;