From 9f1e8cee7742cadbe6b97f2c80b787b4ee067bae Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Thu, 10 Dec 2015 15:14:20 -0800 Subject: libnvdimm, pfn: kill ND_PFN_ALIGN The alignment constraint isn't necessary now that devm_memremap_pages() allows for unaligned mappings. Signed-off-by: Dan Williams --- drivers/nvdimm/nd.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/nvdimm/nd.h') diff --git a/drivers/nvdimm/nd.h b/drivers/nvdimm/nd.h index 417e521d299c..2ce428e9b584 100644 --- a/drivers/nvdimm/nd.h +++ b/drivers/nvdimm/nd.h @@ -29,13 +29,6 @@ enum { ND_MAX_LANES = 256, SECTOR_SHIFT = 9, INT_LBASIZE_ALIGNMENT = 64, -#if IS_ENABLED(CONFIG_NVDIMM_PFN) - ND_PFN_ALIGN = PAGES_PER_SECTION * PAGE_SIZE, - ND_PFN_MASK = ND_PFN_ALIGN - 1, -#else - ND_PFN_ALIGN = 0, - ND_PFN_MASK = 0, -#endif }; struct nvdimm_drvdata { -- cgit v1.2.3