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yaml --- r: 360902 b: refs/heads/master c: d3929b8 h: refs/heads/master v: v3
git-mirror · Mar 6, 2013 · f6b4688 · f6b4688
1 parent 2d0ea49
commit f6b4688
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 907cc908108b16ae87b7165be992511c968159f0
+refs/heads/master: d3929b832833db870af72479666fa4e4d043e02e
diff --git a/trunk/drivers/cpufreq/intel_pstate.c b/trunk/drivers/cpufreq/intel_pstate.c
@@ -662,6 +662,9 @@ static int intel_pstate_set_policy(struct cpufreq_policy *policy)
 
 	cpu = all_cpu_data[policy->cpu];
 
+	if (!policy->cpuinfo.max_freq)
+		return -ENODEV;
+
 	intel_pstate_get_min_max(cpu, &min, &max);
 
 	limits.min_perf_pct = (policy->min * 100) / policy->cpuinfo.max_freq;