diff options
Diffstat (limited to 'drivers/nvdimm/nd.h')
| -rw-r--r-- | drivers/nvdimm/nd.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h index 10e23fe49012..6c36509662e4 100644 --- a/drivers/nvdimm/nd.h +++ b/drivers/nvdimm/nd.h @@ -272,9 +272,16 @@ const char *nvdimm_namespace_disk_name(struct nd_namespace_common *ndns, void nvdimm_badblocks_populate(struct nd_region *nd_region, struct badblocks *bb, const struct resource *res); #if IS_ENABLED(CONFIG_ND_CLAIM) +struct vmem_altmap *nvdimm_setup_pfn(struct nd_pfn *nd_pfn, + struct resource *res, struct vmem_altmap *altmap); int devm_nsio_enable(struct device *dev, struct nd_namespace_io *nsio); void devm_nsio_disable(struct device *dev, struct nd_namespace_io *nsio); #else +static inline struct vmem_altmap *nvdimm_setup_pfn(struct nd_pfn *nd_pfn, + struct resource *res, struct vmem_altmap *altmap) +{ + return ERR_PTR(-ENXIO); +} static inline int devm_nsio_enable(struct device *dev, struct nd_namespace_io *nsio) { |