[PATCH] ARM: OMAP: pm.c : fix warning

Attached patch fixes following warning:
arch/arm/mach-omap1/pm.c: In function vbus_active'

Signed-off-by: Komal Shah <komal_shah802003@yahoo.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c
index 382ddaa778f32666cdaeb3f23f897507ae32792c..d483ac4f846ef4219845bf52868de6272dcbc13f 100644 (file)
--- a/arch/arm/mach-omap1/pm.c
+++ b/arch/arm/mach-omap1/pm.c
@@ -137,9 +137,9 @@ void omap_pm_idle(void)
 
        do_sleep = 0;
        while (enable_dyn_sleep) {
-               extern int vbus_active;
 
 #ifdef CONFIG_CBUS_TAHVO_USB
+               extern int vbus_active;
                /* Clock requirements? */
                if (vbus_active)
                        break;