dax: Fix alloc_dax_region() compile warning

[linux-2.6-microblaze.git] / drivers / dax / bus.c

diff --git a/drivers/dax/bus.c b/drivers/dax/bus.c
index 8fafbea..eccdda1 100644 (file)
--- a/drivers/dax/bus.c
+++ b/drivers/dax/bus.c
@@ -227,7 +227,7 @@ static void dax_region_unregister(void *region)
 
 struct dax_region *alloc_dax_region(struct device *parent, int region_id,
                struct resource *res, int target_node, unsigned int align,
-               unsigned long pfn_flags)
+               unsigned long long pfn_flags)
 {
        struct dax_region *dax_region;