diff options
Diffstat (limited to 'drivers/soc/qcom/spm.c')
| -rw-r--r-- | drivers/soc/qcom/spm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/soc/qcom/spm.c b/drivers/soc/qcom/spm.c index f9d7a85b2822..53807e839664 100644 --- a/drivers/soc/qcom/spm.c +++ b/drivers/soc/qcom/spm.c @@ -219,6 +219,9 @@ static int __init qcom_cpuidle_init(struct device_node *cpu_node, int cpu) cpumask_t mask; bool use_scm_power_down = false; + if (!qcom_scm_is_available()) + return -EPROBE_DEFER; + for (i = 0; ; i++) { state_node = of_parse_phandle(cpu_node, "cpu-idle-states", i); if (!state_node) |