From: Adrian Bunk <bunk@stusta.de>

Every file should include the headers containing the prototypes for its global
functions (in this case ioremap_page_range()).

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 lib/ioremap.c |    1 +
 1 files changed, 1 insertion(+)

diff -puN lib/ioremap.c~lib-ioremapc-should-include-linux-ioh lib/ioremap.c
--- a/lib/ioremap.c~lib-ioremapc-should-include-linux-ioh
+++ a/lib/ioremap.c
@@ -8,6 +8,7 @@
 #include <linux/vmalloc.h>
 #include <linux/mm.h>
 #include <linux/sched.h>
+#include <linux/io.h>
 #include <asm/cacheflush.h>
 #include <asm/pgtable.h>
 
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