diff options
Diffstat (limited to 'drivers/nvdimm/label.c')
| -rw-r--r-- | drivers/nvdimm/label.c | 5 |
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)); |