[PATCH 14/28] cpuidle: Call cpu_latency_qos_limit() instead of pm_qos_request()

Rafael J. Wysocki
2020-02-11T23:40:04Z

From: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>

Call cpu_latency_qos_limit() instead of pm_qos_request(), because the
latter is going to be dropped.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/cpuidle/governor.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpuidle/governor.c b/drivers/cpuidle/governor.c
index e48271e117a3..29acaf48e575 100644
--- a/drivers/cpuidle/governor.c
+++ b/drivers/cpuidle/governor.c
@@ -109,9 +109,9 @@ int cpuidle_register_governor(struct cpuidle_governor *gov)
*/
s64 cpuidle_governor_latency_req(unsigned int cpu)
{
- int global_req = pm_qos_request(PM_QOS_CPU_DMA_LATENCY);
struct device *device = get_cpu_device(cpu);
int device_req = dev_pm_qos_raw_resume_latency(device);
+ int global_req = cpu_latency_qos_limit();

if (device_req > global_req)
device_req = global_req;
--
2.16.4