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Diffstat (limited to 'include/linux/dax.h')
-rw-r--r--include/linux/dax.h12
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/dax.h b/include/linux/dax.h
index 32dce5763f2c..2619d94c308d 100644
--- a/include/linux/dax.h
+++ b/include/linux/dax.h
@@ -109,12 +109,6 @@ static inline bool daxdev_mapping_supported(struct vm_area_struct *vma,
struct writeback_control;
int bdev_dax_pgoff(struct block_device *, sector_t, size_t, pgoff_t *pgoff);
#if IS_ENABLED(CONFIG_FS_DAX)
-bool __bdev_dax_supported(struct block_device *bdev, int blocksize);
-static inline bool bdev_dax_supported(struct block_device *bdev, int blocksize)
-{
- return __bdev_dax_supported(bdev, blocksize);
-}
-
bool generic_fsdax_supported(struct dax_device *dax_dev,
struct block_device *bdev, int blocksize, sector_t start,
sector_t sectors);
@@ -136,12 +130,6 @@ struct page *dax_layout_busy_page_range(struct address_space *mapping, loff_t st
dax_entry_t dax_lock_page(struct page *page);
void dax_unlock_page(struct page *page, dax_entry_t cookie);
#else
-static inline bool bdev_dax_supported(struct block_device *bdev,
- int blocksize)
-{
- return false;
-}
-
#define generic_fsdax_supported NULL
static inline bool dax_supported(struct dax_device *dax_dev,