diff options
Diffstat (limited to 'drivers/cpufreq/arm_big_little_dt.c')
| -rw-r--r-- | drivers/cpufreq/arm_big_little_dt.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c index d5ae4d2362e3..173ed059d95f 100644 --- a/drivers/cpufreq/arm_big_little_dt.c +++ b/drivers/cpufreq/arm_big_little_dt.c @@ -66,8 +66,8 @@ static int dt_get_transition_latency(struct device *cpu_dev) parent = of_find_node_by_path("/cpus"); if (!parent) { - pr_err("failed to find OF /cpus\n"); - return -ENOENT; + pr_info("Failed to find OF /cpus. Use CPUFREQ_ETERNAL transition latency\n"); + return CPUFREQ_ETERNAL; } for_each_child_of_node(parent, np) { @@ -81,7 +81,8 @@ static int dt_get_transition_latency(struct device *cpu_dev) return transition_latency; } - return -ENODEV; + pr_info("clock-latency isn't found, use CPUFREQ_ETERNAL transition latency\n"); + return CPUFREQ_ETERNAL; } static struct cpufreq_arm_bL_ops dt_bL_ops = { |