From c84310addbf5eff040aee57565f4e3810d441cbf Mon Sep 17 00:00:00 2001
From: Matt Sealey <matt@genesi-usa.com>
Date: Fri, 9 Sep 2011 16:49:21 -0500
Subject: [PATCH] cpufreq: allow building without cpu frequency drivers

---
 arch/arm/plat-mxc/dvfs_core.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/plat-mxc/dvfs_core.c b/arch/arm/plat-mxc/dvfs_core.c
index c515630e4d1..8365afc2744 100644
--- a/arch/arm/plat-mxc/dvfs_core.c
+++ b/arch/arm/plat-mxc/dvfs_core.c
@@ -88,7 +88,9 @@ int dvfs_core_resume;
 int curr_wp;
 int old_wp;
 
+#if defined(CONFIG_CPU_FREQ)
 extern int cpufreq_trig_needed;
+#endif
 struct timeval core_prev_intr;
 
 void dump_dvfs_core_regs(void);
@@ -887,7 +889,9 @@ static int __devinit mxc_dvfs_core_probe(struct platform_device *pdev)
 	old_wp = 0;
 	curr_wp = 0;
 	dvfs_core_resume = 0;
+#if defined(CONFIG_CPU_FREQ)
 	cpufreq_trig_needed = 0;
+#endif
 
 	return err;
 err3: