diff options
| author | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
| commit | 1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c (patch) | |
| tree | 2244894a9ea0c941a8f32e5f3d196b4ea0eae24b /drivers/nvdimm/nd-core.h | |
| parent | 643dd7416649bea2e8c61d8fdeeefb409a0ca5eb (diff) | |
| parent | c79f46a282390e0f5b306007bf7b11a46d529538 (diff) | |
Merge tag 'v5.5-rc5' into next
Sync up with mainline to get SPI "delay" API changes.
Diffstat (limited to 'drivers/nvdimm/nd-core.h')
| -rw-r--r-- | drivers/nvdimm/nd-core.h | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/drivers/nvdimm/nd-core.h b/drivers/nvdimm/nd-core.h index 25fa121104d0..ddb9d97d9129 100644 --- a/drivers/nvdimm/nd-core.h +++ b/drivers/nvdimm/nd-core.h @@ -114,7 +114,6 @@ struct nvdimm_bus *walk_to_nvdimm_bus(struct device *nd_dev); int __init nvdimm_bus_init(void); void nvdimm_bus_exit(void); void nvdimm_devs_exit(void); -void nd_region_devs_exit(void); struct nd_region; void nd_region_advance_seeds(struct nd_region *nd_region, struct device *dev); void nd_region_create_ns_seed(struct nd_region *nd_region); @@ -124,11 +123,7 @@ void nd_region_create_dax_seed(struct nd_region *nd_region); int nvdimm_bus_create_ndctl(struct nvdimm_bus *nvdimm_bus); void nvdimm_bus_destroy_ndctl(struct nvdimm_bus *nvdimm_bus); void nd_synchronize(void); -int nvdimm_bus_register_dimms(struct nvdimm_bus *nvdimm_bus); -int nvdimm_bus_register_regions(struct nvdimm_bus *nvdimm_bus); -int nvdimm_bus_init_interleave_sets(struct nvdimm_bus *nvdimm_bus); void __nd_device_register(struct device *dev); -int nd_match_dimm(struct device *dev, void *data); struct nd_label_id; char *nd_label_gen_id(struct nd_label_id *label_id, u8 *uuid, u32 flags); bool nd_is_uuid_unique(struct device *dev, u8 *uuid); @@ -171,6 +166,23 @@ ssize_t nd_namespace_store(struct device *dev, struct nd_pfn *to_nd_pfn_safe(struct device *dev); bool is_nvdimm_bus(struct device *dev); +#if IS_ENABLED(CONFIG_ND_CLAIM) +int devm_nsio_enable(struct device *dev, struct nd_namespace_io *nsio, + resource_size_t size); +void devm_nsio_disable(struct device *dev, struct nd_namespace_io *nsio); +#else +static inline int devm_nsio_enable(struct device *dev, + struct nd_namespace_io *nsio, resource_size_t size) +{ + return -ENXIO; +} + +static inline void devm_nsio_disable(struct device *dev, + struct nd_namespace_io *nsio) +{ +} +#endif + #ifdef CONFIG_PROVE_LOCKING extern struct class *nd_class; |