From f2b612578e163b49661ece2fe01dfafb0e78f545 Mon Sep 17 00:00:00 2001
From: Dan Williams <dan.j.williams@intel.com>
Date: Mon, 29 May 2017 23:00:34 -0700
Subject: x86, libnvdimm, pmem: move arch_invalidate_pmem() to libnvdimm

Kill this globally defined wrapper and move to libnvdimm so that we can
ultimately remove include/linux/pmem.h and asm/pmem.h.

Cc: <x86@kernel.org>
Cc: Jeff Moyer <jmoyer@redhat.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
 drivers/nvdimm/claim.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'drivers/nvdimm/claim.c')

diff --git a/drivers/nvdimm/claim.c b/drivers/nvdimm/claim.c
index b8b9c8ca7862..d2e16c0401df 100644
--- a/drivers/nvdimm/claim.c
+++ b/drivers/nvdimm/claim.c
@@ -14,6 +14,7 @@
 #include <linux/sizes.h>
 #include <linux/pmem.h>
 #include "nd-core.h"
+#include "pmem.h"
 #include "pfn.h"
 #include "btt.h"
 #include "nd.h"
@@ -272,7 +273,7 @@ static int nsio_rw_bytes(struct nd_namespace_common *ndns,
 				cleared /= 512;
 				badblocks_clear(&nsio->bb, sector, cleared);
 			}
-			invalidate_pmem(nsio->addr + offset, size);
+			arch_invalidate_pmem(nsio->addr + offset, size);
 		} else
 			rc = -EIO;
 	}
-- 
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