diff options
Diffstat (limited to 'drivers/nvdimm/nd-core.h')
| -rw-r--r-- | drivers/nvdimm/nd-core.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/nvdimm/nd-core.h b/drivers/nvdimm/nd-core.h index 0b0ff2423161..9b8303413b60 100644 --- a/drivers/nvdimm/nd-core.h +++ b/drivers/nvdimm/nd-core.h @@ -15,6 +15,10 @@ #include <linux/libnvdimm.h> #include <linux/device.h> +extern struct list_head nvdimm_bus_list; +extern struct mutex nvdimm_bus_list_mutex; +extern struct bus_type nvdimm_bus_type; + struct nvdimm_bus { struct nvdimm_bus_descriptor *nd_desc; struct list_head list; @@ -22,6 +26,14 @@ struct nvdimm_bus { int id; }; +struct nvdimm { + unsigned long flags; + void *provider_data; + struct device dev; + int id; +}; + +struct nvdimm_bus *walk_to_nvdimm_bus(struct device *nd_dev); int __init nvdimm_bus_init(void); void __exit nvdimm_bus_exit(void); int nvdimm_bus_create_ndctl(struct nvdimm_bus *nvdimm_bus); |