diff mbox series

[v3,05/10] rtc: cmos: Use `pm_suspend_preferred_s2idle`

Message ID 20220701023328.2783-5-mario.limonciello@amd.com
State New
Headers show
Series None | expand

Commit Message

Mario Limonciello July 1, 2022, 2:33 a.m. UTC 
Drop the direct check from the FADT and use the helper instead.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 drivers/rtc/rtc-cmos.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c
index 7c006c2b125f..2e3d35e87061 100644
--- a/drivers/rtc/rtc-cmos.c
+++ b/drivers/rtc/rtc-cmos.c
@@ -32,6 +32,7 @@ 
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/spinlock.h>
+#include <linux/suspend.h>
 #include <linux/platform_device.h>
 #include <linux/log2.h>
 #include <linux/pm.h>
@@ -1260,7 +1261,7 @@  static void use_acpi_alarm_quirks(void)
 	if (boot_cpu_data.x86_vendor != X86_VENDOR_INTEL)
 		return;
 
-	if (!(acpi_gbl_FADT.flags & ACPI_FADT_LOW_POWER_S0))
+	if (!pm_suspend_preferred_s2idle())
 		return;
 
 	if (!is_hpet_enabled())