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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-10-31 20:26:15 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-10-31 20:35:40 +0300 |
| commit | d5919dcc349d2a16d805ef8096d36e4f519e42ae (patch) | |
| tree | 583956db5482efb7b38a0eddb51bac5b63db051d /drivers/base/cpu.c | |
| parent | 5ba257249e9c8cb2c670e22b0f02d1806f349102 (diff) | |
| download | linux-d5919dcc349d2a16d805ef8096d36e4f519e42ae.tar.xz | |
Revert "PM / QoS: Fix device resume latency PM QoS"
This reverts commit 0cc2b4e5a020 (PM / QoS: Fix device resume latency PM
QoS) as it introduced regressions on multiple systems and the fix-up
in commit 2a9a86d5c813 (PM / QoS: Fix default runtime_pm device resume
latency) does not address all of them.
The original problem that commit 0cc2b4e5a020 was attempting to fix
will be addressed later.
Fixes: 0cc2b4e5a020 (PM / QoS: Fix device resume latency PM QoS)
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/base/cpu.c')
| -rw-r--r-- | drivers/base/cpu.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index 227bac5f1191..321cd7b4d817 100644 --- a/drivers/base/cpu.c +++ b/drivers/base/cpu.c @@ -377,8 +377,7 @@ int register_cpu(struct cpu *cpu, int num) per_cpu(cpu_sys_devices, num) = &cpu->dev; register_cpu_under_node(num, cpu_to_node(num)); - dev_pm_qos_expose_latency_limit(&cpu->dev, - PM_QOS_RESUME_LATENCY_NO_CONSTRAINT); + dev_pm_qos_expose_latency_limit(&cpu->dev, 0); return 0; } |