Commit 2554c32f authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

cpufreq: intel_pstate: Simplify intel_cpufreq_update_pstate() 



Avoid doing the same assignment in both branches of a conditional,
do it after the whole conditional instead.

Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 42807537

drivers/cpufreq/intel_pstate.c

+4 −5
Original line number Diff line number Diff line
@@ -2569,14 +2569,13 @@ static int intel_cpufreq_update_pstate(struct cpufreq_policy *policy, 
	int old_pstate = cpu->pstate.current_pstate;



	target_pstate = intel_pstate_prepare_request(cpu, target_pstate);

	if (hwp_active) {

	if (hwp_active)

		intel_cpufreq_adjust_hwp(cpu, target_pstate,

					 policy->strict_target, fast_switch);

		cpu->pstate.current_pstate = target_pstate;

	} else if (target_pstate != old_pstate) {

	else if (target_pstate != old_pstate)

		intel_cpufreq_adjust_perf_ctl(cpu, target_pstate, fast_switch);



	cpu->pstate.current_pstate = target_pstate;

	}



	intel_cpufreq_trace(cpu, fast_switch ? INTEL_PSTATE_TRACE_FAST_SWITCH :

			    INTEL_PSTATE_TRACE_TARGET, old_pstate);

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