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-rw-r--r--mm/early_ioremap.c1
-rw-r--r--mm/internal.h6
2 files changed, 7 insertions, 0 deletions
diff --git a/mm/early_ioremap.c b/mm/early_ioremap.c
index 74984c23a87e..9bc12e526ed0 100644
--- a/mm/early_ioremap.c
+++ b/mm/early_ioremap.c
@@ -17,6 +17,7 @@
#include <linux/vmalloc.h>
#include <asm/fixmap.h>
#include <asm/early_ioremap.h>
+#include "internal.h"
#ifdef CONFIG_MMU
static int early_ioremap_debug __initdata;
diff --git a/mm/internal.h b/mm/internal.h
index f1554a4e249e..00d6e3e3ec45 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -155,6 +155,12 @@ extern unsigned long highest_memmap_pfn;
#define MAX_RECLAIM_RETRIES 16
/*
+ * in mm/early_ioremap.c
+ */
+pgprot_t __init early_memremap_pgprot_adjust(resource_size_t phys_addr,
+ unsigned long size, pgprot_t prot);
+
+/*
* in mm/vmscan.c:
*/
extern int isolate_lru_page(struct page *page);