diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 3fdb945991848c5f969e8061448f0ace56399465..4739512031049a75206e597409a5750cef29156d 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -121,7 +121,7 @@ static inline void omap_init_mcspi(void) {}
  *
  * Bind the RNG hwmod to the RNG omap_device.  No return value.
  */
-static void omap_init_rng(void)
+static void __init omap_init_rng(void)
 {
 	struct omap_hwmod *oh;
 	struct platform_device *pdev;