From d4b29fd78ea6fc2be219be3af1a992149b4ff0f6 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Fri, 27 Jan 2017 17:22:03 -0800 Subject: block: remove block_device_operations ->direct_access() Now that all the producers and consumers of dax interfaces have been converted to using dax_operations on a dax_device, remove the block device direct_access enabling. Signed-off-by: Dan Williams --- drivers/nvdimm/pmem.c | 10 ---------- 1 file changed, 10 deletions(-) (limited to 'drivers/nvdimm/pmem.c') diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c index fbbcf8154eec..85b85633d674 100644 --- a/drivers/nvdimm/pmem.c +++ b/drivers/nvdimm/pmem.c @@ -220,19 +220,9 @@ __weak long __pmem_direct_access(struct pmem_device *pmem, pgoff_t pgoff, return PHYS_PFN(pmem->size - pmem->pfn_pad - offset); } -static long pmem_blk_direct_access(struct block_device *bdev, sector_t sector, - void **kaddr, pfn_t *pfn, long size) -{ - struct pmem_device *pmem = bdev->bd_queue->queuedata; - - return __pmem_direct_access(pmem, PHYS_PFN(sector * 512), - PHYS_PFN(size), kaddr, pfn); -} - static const struct block_device_operations pmem_fops = { .owner = THIS_MODULE, .rw_page = pmem_rw_page, - .direct_access = pmem_blk_direct_access, .revalidate_disk = nvdimm_revalidate_disk, }; -- cgit