From: Chad Goodman <cgoodman@HP-EliteBook-2730p.(none)>
Date: Mon, 10 Dec 2012 06:13:20 +0000 (-0800)
Subject: CPUFREQ: Check cpufreq_frequency_table NULL
X-Git-Url: https://ziggy471.com/git/gitweb.cgi?p=ziggy471-sgs3-jb.git;a=commitdiff;h=478698ff3d66b185e0a220917925fc3f1589fa2b

CPUFREQ: Check cpufreq_frequency_table NULL

Signed-off-by: Ziggy <ziggy@tardis.(none)>
---

--- a/arch/arm/mach-msm/cpufreq.c
+++ b/arch/arm/mach-msm/cpufreq.c
@@ -179,6 +179,8 @@ static int __cpuinit msm_cpufreq_init(st
 		return -ENODEV;
 
 	table = cpufreq_frequency_get_table(policy->cpu);
+	if (table == NULL)
+		return -ENODEV;
 	if (cpufreq_frequency_table_cpuinfo(policy, table)) {
 #ifdef CONFIG_MSM_CPU_FREQ_SET_MIN_MAX
 		policy->cpuinfo.min_freq = CONFIG_MSM_CPU_FREQ_MIN;