diff options
Diffstat (limited to 'include/linux/hmm.h')
| -rw-r--r-- | include/linux/hmm.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/include/linux/hmm.h b/include/linux/hmm.h index 1225b3c87aba..ddf9f7144c43 100644 --- a/include/linux/hmm.h +++ b/include/linux/hmm.h @@ -230,34 +230,11 @@ static inline uint64_t hmm_device_entry_from_pfn(const struct hmm_range *range, * Please see Documentation/vm/hmm.rst for how to use the range API. */ long hmm_range_fault(struct hmm_range *range, unsigned int flags); - -long hmm_range_dma_map(struct hmm_range *range, - struct device *device, - dma_addr_t *daddrs, - unsigned int flags); -long hmm_range_dma_unmap(struct hmm_range *range, - struct device *device, - dma_addr_t *daddrs, - bool dirty); #else static inline long hmm_range_fault(struct hmm_range *range, unsigned int flags) { return -EOPNOTSUPP; } - -static inline long hmm_range_dma_map(struct hmm_range *range, - struct device *device, dma_addr_t *daddrs, - unsigned int flags) -{ - return -EOPNOTSUPP; -} - -static inline long hmm_range_dma_unmap(struct hmm_range *range, - struct device *device, - dma_addr_t *daddrs, bool dirty) -{ - return -EOPNOTSUPP; -} #endif /* |