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cpuidle: Drop unnecessary type cast in cpuidle_poll_time()

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The data type of the target_residency_ns field in struct cpuidle_state
is u64, so it does not need to be cast into u64.

Get rid of the unnecessary type cast.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Rafael J. Wysocki 2019-12-11 11:30:50 +01:00
parent b0142d66f4
commit d4d8140176
1 changed files with 1 additions and 1 deletions
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2
drivers/cpuidle/cpuidle.c
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@ -381,7 +381,7 @@ u64 cpuidle_poll_time(struct cpuidle_driver *drv,
if (dev->states_usage[i].disable)
continue;
limit_ns = (u64)drv->states[i].target_residency_ns;
limit_ns = drv->states[i].target_residency_ns;
break;
}