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authorDan Williams <dan.j.williams@intel.com>2015-08-08 00:41:00 +0300
committerDan Williams <dan.j.williams@intel.com>2015-08-28 02:40:58 +0300
commitcb389b9c0e00c30c9daf20287f7d91e2466edbb1 (patch)
treea4a1509038a419fbb90918dfee9ea099160680de /drivers/nvdimm
parent4a9bf88a5caa8495b5eb2b738d5fb40924bbc538 (diff)
downloadlinux-cb389b9c0e00c30c9daf20287f7d91e2466edbb1.tar.xz
dax: drop size parameter to ->direct_access()
None of the implementations currently use it. The common bdev_direct_access() entry point handles all the size checks before calling ->direct_access(). Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/nvdimm')
-rw-r--r--drivers/nvdimm/pmem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvdimm/pmem.c b/drivers/nvdimm/pmem.c
index f3b629779266..3b5b9cb758b6 100644
--- a/drivers/nvdimm/pmem.c
+++ b/drivers/nvdimm/pmem.c
@@ -92,7 +92,7 @@ static int pmem_rw_page(struct block_device *bdev, sector_t sector,
}
static long pmem_direct_access(struct block_device *bdev, sector_t sector,
- void __pmem **kaddr, unsigned long *pfn, long size)
+ void __pmem **kaddr, unsigned long *pfn)
{
struct pmem_device *pmem = bdev->bd_disk->private_data;
size_t offset = sector << 9;