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cpufreq: intel_pstate: Fold intel_pstate_max_within_limits() into caller

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[ Upstream commit 032c5565eb80edb6f2faeb31939540c897987119 ]

Fold intel_pstate_max_within_limits() into its only caller.

No functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Stable-dep-of: ac4e04d9e378 ("cpufreq: intel_pstate: Unchecked MSR aceess in legacy mode")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rafael J. Wysocki
2025-09-06 09:12:22 -04:00
committed by Greg Kroah-Hartman
parent e7f4f16ff1
commit 86cade7791
1 changed files with 4 additions and 9 deletions
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13
drivers/cpufreq/intel_pstate.c
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@@ -2027,14 +2027,6 @@ static void intel_pstate_set_min_pstate(struct cpudata *cpu)
intel_pstate_set_pstate(cpu, cpu->pstate.min_pstate);
}
static void intel_pstate_max_within_limits(struct cpudata *cpu)
{
int pstate = max(cpu->pstate.min_pstate, cpu->max_perf_ratio);
update_turbo_state();
intel_pstate_set_pstate(cpu, pstate);
}
static void intel_pstate_get_cpu_pstates(struct cpudata *cpu)
{
int perf_ctl_max_phys = pstate_funcs.get_max_physical(cpu->cpu);
@@ -2608,12 +2600,15 @@ static int intel_pstate_set_policy(struct cpufreq_policy *policy)
intel_pstate_update_perf_limits(cpu, policy->min, policy->max);
if (cpu->policy == CPUFREQ_POLICY_PERFORMANCE) {
int pstate = max(cpu->pstate.min_pstate, cpu->max_perf_ratio);
/*
* NOHZ_FULL CPUs need this as the governor callback may not
* be invoked on them.
*/
intel_pstate_clear_update_util_hook(policy->cpu);
intel_pstate_max_within_limits(cpu);
update_turbo_state();
intel_pstate_set_pstate(cpu, pstate);
} else {
intel_pstate_set_update_util_hook(policy->cpu);
}