X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Finclude%2Fasm%2Fio.h;h=d2a59cfc30ce3f790ccc3b01a781f4fdf75c8baf;hb=418f19ea17a99421b22a64e101e14b6a16bed66d;hp=a8094451be57285cca1b802e93860b0c9c860774;hpb=6925bac120097b823fc990c143b9789c21cc60b5;p=pandora-kernel.git

diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index a8094451be57..d2a59cfc30ce 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -79,6 +79,14 @@ extern void __iounmap(volatile void __iomem *addr);
  */
 extern void __readwrite_bug(const char *fn);
 
+/*
+ * A typesafe __io() helper
+ */
+static inline void __iomem *__typesafe_io(unsigned long addr)
+{
+	return (void __iomem *)addr;
+}
+
 /*
  * Now, pick up the machine-defined IO definitions
  */