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Diffstat (limited to 'drivers/nvdimm/label.c')
-rw-r--r--drivers/nvdimm/label.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/nvdimm/label.c b/drivers/nvdimm/label.c
index bb813b8e8ace..43bad0d5bdb6 100644
--- a/drivers/nvdimm/label.c
+++ b/drivers/nvdimm/label.c
@@ -261,9 +261,8 @@ int nd_label_validate(struct nvdimm_drvdata *ndd)
void nd_label_copy(struct nvdimm_drvdata *ndd, struct nd_namespace_index *dst,
struct nd_namespace_index *src)
{
- if (dst && src)
- /* pass */;
- else
+ /* just exit if either destination or source is NULL */
+ if (!dst || !src)
return;
memcpy(dst, src, sizeof_namespace_index(ndd));

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