From: Mario Limonciello <mario.limonciello@amd.com>
To: <mario.limonciello@amd.com>, <linux-kernel@vger.kernel.org>
Cc: <linux-pm@vger.kernel.org>,
"Rafael J. Wysocki" <rafael@kernel.org>,
"Len Brown" <lenb@kernel.org>, <linux-acpi@vger.kernel.org>
Subject: [PATCH v3 02/10] ACPI / x86: Use new `pm_suspend_preferred_s2idle`
Date: Thu, 30 Jun 2022 21:33:20 -0500 [thread overview]
Message-ID: <20220701023328.2783-2-mario.limonciello@amd.com> (raw)
In-Reply-To: <20220701023328.2783-1-mario.limonciello@amd.com>
Drop the direct check from the FADT and use the helper instead.
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
drivers/acpi/x86/s2idle.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c
index 2963229062f8..b1483d5092c1 100644
--- a/drivers/acpi/x86/s2idle.c
+++ b/drivers/acpi/x86/s2idle.c
@@ -369,7 +369,7 @@ static int lps0_device_attach(struct acpi_device *adev,
if (lps0_device_handle)
return 0;
- if (!(acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0))
+ if (!pm_suspend_preferred_s2idle())
return 0;
if (acpi_s2idle_vendor_amd()) {
--
2.34.1
next parent reply other threads:[~2022-07-01 2:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20220701023328.2783-1-mario.limonciello@amd.com>
2022-07-01 2:33 ` Mario Limonciello [this message]
2022-07-13 18:33 ` [PATCH v3 02/10] ACPI / x86: Use new `pm_suspend_preferred_s2idle` Rafael J. Wysocki
2022-07-01 2:33 ` [PATCH v3 03/10] ACPI: LPIT: " Mario Limonciello
2022-07-01 13:01 ` kernel test robot
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