Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default"

[ Upstream commit cb98555 ]

This reverts commit d528486, which was
originally put in place to work around a s2idle failure on this platform
where the NVMe device was inaccessible upon resume.

After extended testing, we found that the firmware's implementation of S3
is buggy and intermittently fails to wake up the system. We need to revert
to s2idle mode.

The NVMe issue has now been solved more precisely in the commit titled
"PCI: Disable D3cold on Asus B1400 PCI-NVMe bridge"

Link: https://bugzilla.kernel.org/show_bug.cgi?id=215742
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Daniel Drake <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Acked-by: Jian-Hong Pan <[email protected]>
Acked-by: Rafael J. Wysocki <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>

drivers/acpi/sleep.c

@@ -385,18 +385,6 @@ static const struct dmi_system_id acpisleep_dmi_table[] __initconst = {
 		DMI_MATCH(DMI_PRODUCT_NAME, "20GGA00L00"),
 		},
 	},
-	/*
-	 * ASUS B1400CEAE hangs on resume from suspend (see
-	 * https://bugzilla.kernel.org/show_bug.cgi?id=215742).
-	 */
-	{
-	.callback = init_default_s3,
-	.ident = "ASUS B1400CEAE",
-	.matches = {
-		DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
-		DMI_MATCH(DMI_PRODUCT_NAME, "ASUS EXPERTBOOK B1400CEAE"),
-		},
-	},
 	{},
 };