summaryrefslogtreecommitdiff
path: root/drivers/powercap
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/powercap')
-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 bca2f912d349..f5eced0842b3 100644
--- a/drivers/powercap/dtpm_cpu.c
+++ b/drivers/powercap/dtpm_cpu.c
@@ -211,7 +211,7 @@ static int __dtpm_cpu_setup(int cpu, struct dtpm *parent)
return 0;
pd = em_cpu_get(cpu);
- if (!pd)
+ if (!pd || em_is_artificial(pd))
return -EINVAL;
dtpm_cpu = kzalloc(sizeof(*dtpm_cpu), GFP_KERNEL);