From: Daniel Lezcano <daniel.lezcano@linaro.org>
Date: Tue, 24 Apr 2012 14:05:39 +0000 (+0200)
Subject: ARM: OMAP3: cpuidle - set global variables static
X-Git-Tag: v3.5-rc1~156^2~10^2^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=34fd57bffe60807f5639fc8bbe7a46ce97e45f50;p=platform%2Fkernel%2Flinux-stable.git

ARM: OMAP3: cpuidle - set global variables static

struct powerdomain varialbes are all file local, make them static.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
[khilman@ti.com: update changelog, drop error check in fast path]
Signed-off-by: Kevin Hilman <khilman@ti.com>
---

diff --git a/arch/arm/mach-omap2/cpuidle34xx.c b/arch/arm/mach-omap2/cpuidle34xx.c
index ee02a8c..f682e17 100644
--- a/arch/arm/mach-omap2/cpuidle34xx.c
+++ b/arch/arm/mach-omap2/cpuidle34xx.c
@@ -75,7 +75,7 @@ static struct omap3_idle_statedata omap3_idle_data[] = {
 	},
 };
 
-struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
+static struct powerdomain *mpu_pd, *core_pd, *per_pd, *cam_pd;
 
 static int _cpuidle_allow_idle(struct powerdomain *pwrdm,
 				struct clockdomain *clkdm)