linux-kernel - [PATCH v3 09/10] HID: I2C-HID: Use `pm_suspend_preferred

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Message-ID: <20220701023328.2783-9-mario.limonciello@amd.com>
Date:   Thu, 30 Jun 2022 21:33:27 -0500
From:   Mario Limonciello <mario.limonciello@....com>
To:     <mario.limonciello@....com>, <linux-kernel@...r.kernel.org>
CC:     <linux-pm@...r.kernel.org>, Jiri Kosina <jikos@...nel.org>,
        "Benjamin Tissoires" <benjamin.tissoires@...hat.com>,
        <linux-input@...r.kernel.org>
Subject: [PATCH v3 09/10] HID: I2C-HID: Use `pm_suspend_preferred_s2idle`

Drop the direct check from the FADT and use the helper instead.

Signed-off-by: Mario Limonciello <mario.limonciello@....com>
---
 drivers/hid/i2c-hid/i2c-hid-acpi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hid/i2c-hid/i2c-hid-acpi.c b/drivers/hid/i2c-hid/i2c-hid-acpi.c
index b96ae15e0ad9..84d51f309c53 100644
--- a/drivers/hid/i2c-hid/i2c-hid-acpi.c
+++ b/drivers/hid/i2c-hid/i2c-hid-acpi.c
@@ -105,7 +105,7 @@ static int i2c_hid_acpi_probe(struct i2c_client *client)
 
 	acpi_device_fix_up_power(adev);
 
-	if (acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0) {
+	if (pm_suspend_preferred_s2idle()) {
 		device_set_wakeup_capable(dev, true);
 		device_set_wakeup_enable(dev, false);
 	}
-- 
2.34.1