diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-11-29 13:21:42 +0300 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2021-12-04 19:58:51 +0300 |
| commit | 7b0800d00dae8c897398abaf61e82db0d67d7afc (patch) | |
| tree | 1d24e8995f2a54b0037b9c911c0bc9293ea6f102 /include/linux/dax.h | |
| parent | 679a99495b8fda800037b25af8cd990eb7dd72c9 (diff) | |
| download | linux-7b0800d00dae8c897398abaf61e82db0d67d7afc.tar.xz | |
dax: remove dax_capable
Just open code the block size and dax_dev == NULL checks in the callers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Mike Snitzer <snitzer@redhat.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com> [erofs]
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20211129102203.2243509-9-hch@lst.de
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include/linux/dax.h')
| -rw-r--r-- | include/linux/dax.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/include/linux/dax.h b/include/linux/dax.h index e2e9a67004cb..439c3c70e347 100644 --- a/include/linux/dax.h +++ b/include/linux/dax.h @@ -111,12 +111,6 @@ int bdev_dax_pgoff(struct block_device *, sector_t, size_t, pgoff_t *pgoff); #if IS_ENABLED(CONFIG_FS_DAX) int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk); void dax_remove_host(struct gendisk *disk); -bool generic_fsdax_supported(struct dax_device *dax_dev, - struct block_device *bdev, int blocksize, sector_t start, - sector_t sectors); - -bool dax_supported(struct dax_device *dax_dev, struct block_device *bdev, - int blocksize, sector_t start, sector_t len); static inline void fs_put_dax(struct dax_device *dax_dev) { @@ -139,14 +133,6 @@ static inline int dax_add_host(struct dax_device *dax_dev, struct gendisk *disk) static inline void dax_remove_host(struct gendisk *disk) { } -#define generic_fsdax_supported NULL - -static inline bool dax_supported(struct dax_device *dax_dev, - struct block_device *bdev, int blocksize, sector_t start, - sector_t len) -{ - return false; -} static inline void fs_put_dax(struct dax_device *dax_dev) { |