If either device_register() or nvdimm_bus_create_ndclt() fails we leak the memory allocated for nvdimm_bus. Call kfree(nvdimm_bus) in the error path so it's not leaked.
Signed-off-by: Johannes Thumshirn <[email protected]> --- drivers/nvdimm/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/nvdimm/core.c b/drivers/nvdimm/core.c index be89764..8578365 100644 --- a/drivers/nvdimm/core.c +++ b/drivers/nvdimm/core.c @@ -366,6 +366,7 @@ struct nvdimm_bus *__nvdimm_bus_register(struct device *parent, return nvdimm_bus; err: put_device(&nvdimm_bus->dev); + kfree(nvdimm_bus); return NULL; } EXPORT_SYMBOL_GPL(__nvdimm_bus_register); -- 1.8.5.6
