diff options
Diffstat (limited to 'include/linux/dax.h')
| -rw-r--r-- | include/linux/dax.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/dax.h b/include/linux/dax.h index 43b39ab9de1a..4ec0bbf86205 100644 --- a/include/linux/dax.h +++ b/include/linux/dax.h @@ -238,4 +238,12 @@ static inline bool dax_mapping(struct address_space *mapping) return mapping->host && IS_DAX(mapping->host); } +#ifdef CONFIG_DEV_DAX_HMEM_DEVICES +void hmem_register_device(int target_nid, struct resource *r); +#else +static inline void hmem_register_device(int target_nid, struct resource *r) +{ +} +#endif + #endif |