diff options
Diffstat (limited to 'drivers/nvdimm/region_devs.c')
| -rw-r--r-- | drivers/nvdimm/region_devs.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/nvdimm/region_devs.c b/drivers/nvdimm/region_devs.c index af30cbe7a8ea..b477a8dc0020 100644 --- a/drivers/nvdimm/region_devs.c +++ b/drivers/nvdimm/region_devs.c @@ -1025,10 +1025,9 @@ static struct nd_region *nd_region_create(struct nvdimm_bus *nvdimm_bus, } region_buf = ndbr; } else { - nd_region = kzalloc(sizeof(struct nd_region) - + sizeof(struct nd_mapping) - * ndr_desc->num_mappings, - GFP_KERNEL); + nd_region = kzalloc(struct_size(nd_region, mapping, + ndr_desc->num_mappings), + GFP_KERNEL); region_buf = nd_region; } |