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Diffstat (limited to 'drivers/nvdimm/namespace_devs.c')
-rw-r--r--drivers/nvdimm/namespace_devs.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/nvdimm/namespace_devs.c b/drivers/nvdimm/namespace_devs.c
index 2f9dfbd2dbec..4e9261ef8a95 100644
--- a/drivers/nvdimm/namespace_devs.c
+++ b/drivers/nvdimm/namespace_devs.c
@@ -14,10 +14,10 @@
#include <linux/device.h>
#include <linux/sort.h>
#include <linux/slab.h>
-#include <linux/pmem.h>
#include <linux/list.h>
#include <linux/nd.h>
#include "nd-core.h"
+#include "pmem.h"
#include "nd.h"
static void namespace_io_release(struct device *dev)
@@ -155,11 +155,7 @@ bool pmem_should_map_pages(struct device *dev)
IORES_DESC_NONE) == REGION_MIXED)
return false;
-#ifdef ARCH_MEMREMAP_PMEM
return ARCH_MEMREMAP_PMEM == MEMREMAP_WB;
-#else
- return false;
-#endif
}
EXPORT_SYMBOL(pmem_should_map_pages);