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path: root/drivers/powercap/dtpm_cpu.c
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Diffstat (limited to 'drivers/powercap/dtpm_cpu.c')
-rw-r--r--drivers/powercap/dtpm_cpu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/powercap/dtpm_cpu.c b/drivers/powercap/dtpm_cpu.c
index 9193c3b8ed..ae7ee61197 100644
--- a/drivers/powercap/dtpm_cpu.c
+++ b/drivers/powercap/dtpm_cpu.c
@@ -219,7 +219,7 @@ static int __dtpm_cpu_setup(int cpu, struct dtpm *parent)
ret = freq_qos_add_request(&policy->constraints,
&dtpm_cpu->qos_req, FREQ_QOS_MAX,
pd->table[pd->nr_perf_states - 1].frequency);
- if (ret)
+ if (ret < 0)
goto out_dtpm_unregister;
cpufreq_cpu_put(policy);