diff options
Diffstat (limited to 'drivers/nvdimm/pmem.h')
| -rw-r--r-- | drivers/nvdimm/pmem.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/nvdimm/pmem.h b/drivers/nvdimm/pmem.h index c4b3371c7f88..00005900c1b7 100644 --- a/drivers/nvdimm/pmem.h +++ b/drivers/nvdimm/pmem.h @@ -7,10 +7,14 @@ #ifdef CONFIG_ARCH_HAS_PMEM_API void arch_wb_cache_pmem(void *addr, size_t size); +void arch_invalidate_pmem(void *addr, size_t size); #else static inline void arch_wb_cache_pmem(void *addr, size_t size) { } +static inline void arch_invalidate_pmem(void *addr, size_t size) +{ +} #endif /* this definition is in it's own header for tools/testing/nvdimm to consume */ |