From: Perry Yuan <Perry.Yuan@amd.com>
To: <rafael.j.wysocki@intel.com>, <viresh.kumar@linaro.org>,
<Ray.Huang@amd.com>
Cc: <Deepak.Sharma@amd.com>, <Mario.Limonciello@amd.com>,
<Nathan.Fontenot@amd.com>, <Alexander.Deucher@amd.com>,
<Jinzhou.Su@amd.com>, <Xinmei.Huang@amd.com>,
<Xiaojian.Du@amd.com>, <Li.Meng@amd.com>,
<linux-pm@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Perry Yuan <Perry.Yuan@amd.com>,
"Rafael J. Wysocki" <rafael@kernel.org>
Subject: [PATCH v3 13/13] cpufreq: CPPC: remove the acpi_disabled check
Date: Tue, 12 Jul 2022 11:43:44 -0400 [thread overview]
Message-ID: <d36d38953cf819d89eb9be4d1a2baa5b5feeb52a.1657638462.git.Perry.Yuan@amd.com> (raw)
In-Reply-To: <cover.1657638462.git.Perry.Yuan@amd.com>
"acpi_cpc_valid" function already includes the acpi_disabled check and we can
remove the duplicated check here
Signed-off-by: Perry Yuan <Perry.Yuan@amd.com>
---
drivers/cpufreq/cppc_cpufreq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/cpufreq/cppc_cpufreq.c b/drivers/cpufreq/cppc_cpufreq.c
index 24eaf0ec344d..9adb7612993e 100644
--- a/drivers/cpufreq/cppc_cpufreq.c
+++ b/drivers/cpufreq/cppc_cpufreq.c
@@ -947,7 +947,7 @@ static int __init cppc_cpufreq_init(void)
{
int ret;
- if ((acpi_disabled) || !acpi_cpc_valid())
+ if (!acpi_cpc_valid())
return -ENODEV;
cppc_check_hisi_workaround();
--
2.25.1
next prev parent reply other threads:[~2022-07-12 15:44 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-12 15:32 [PATCH v3 00/13] AMD Pstate Enhancement And Issue Fixs Perry Yuan
2022-07-12 15:35 ` [PATCH v3 01/13] x86/msr: Add the MSR definition for AMD CPPC hardware control Perry Yuan
2022-07-12 15:39 ` [PATCH v3 02/13] cpufreq: amd-pstate: enable AMD Precision Boost mode switch Perry Yuan
2022-07-12 15:40 ` [PATCH v3 03/13] cpufreq: amd-pstate: cleanup the unused and duplicated headers declaration Perry Yuan
2022-07-13 5:27 ` Viresh Kumar
2022-07-12 15:40 ` [PATCH v3 04/13] cpufreq: amd-pstate: prefetch cppc_req_cached value in amd_pstate_cpu_init() Perry Yuan
2022-07-13 5:27 ` Viresh Kumar
2022-07-13 5:57 ` Yuan, Perry
2022-07-12 15:40 ` [PATCH v3 05/13] cpufreq: amd-pstate: simplify cpudata pointer assignment Perry Yuan
2022-07-13 5:27 ` Viresh Kumar
2022-07-12 15:41 ` [PATCH v3 06/13] cpufreq: amd_pstate: fix wrong lowest perf fetch Perry Yuan
2022-07-13 5:27 ` Viresh Kumar
2022-07-12 15:41 ` [PATCH v3 07/13] cpufreq: amd_pstate: map desired perf into pstate scope for powersave governor Perry Yuan
2022-07-12 15:41 ` [PATCH v3 08/13] cpufreq: amd-pstate: fix white-space Perry Yuan
2022-07-13 5:28 ` Viresh Kumar
2022-07-12 15:42 ` [PATCH v3 09/13] cpufreq: amd-pstate: update pstate frequency transition delay time Perry Yuan
2022-07-13 5:28 ` Viresh Kumar
2022-07-12 15:42 ` [PATCH v3 10/13] cpufreq: amd-pstate: add ACPI disabled check in acpi_cpc_valid() Perry Yuan
2022-07-12 15:42 ` [PATCH v3 11/13] cpufreq: amd_pstate: update transition delay time to 1ms Perry Yuan
2022-07-13 5:29 ` Viresh Kumar
2022-07-12 15:43 ` [PATCH v3 12/13] arch_topology: remove the acpi_disabled check Perry Yuan
2022-07-13 5:29 ` Viresh Kumar
2022-07-13 14:40 ` Sudeep Holla
2022-07-12 15:43 ` Perry Yuan [this message]
2022-07-13 5:29 ` [PATCH v3 13/13] cpufreq: CPPC: " Viresh Kumar
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