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path: root/drivers/nvdimm/namespace_devs.c
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Diffstat (limited to 'drivers/nvdimm/namespace_devs.c')
-rw-r--r--drivers/nvdimm/namespace_devs.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index 3509cff68ef9..abe5c6bc756c 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -2176,12 +2176,14 @@ static struct device **scan_labels(struct nd_region *nd_region)
return devs;
err:
- for (i = 0; devs[i]; i++)
- if (is_nd_blk(&nd_region->dev))
- namespace_blk_release(devs[i]);
- else
- namespace_pmem_release(devs[i]);
- kfree(devs);
+ if (devs) {
+ for (i = 0; devs[i]; i++)
+ if (is_nd_blk(&nd_region->dev))
+ namespace_blk_release(devs[i]);
+ else
+ namespace_pmem_release(devs[i]);
+ kfree(devs);
+ }
return NULL;
}