From 7e29a225c7508f858ac1c900675390ec4ef01aed Mon Sep 17 00:00:00 2001
From: Shuuichirou Ishii <ishii.shuuichir@fujitsu.com>
Date: Mon, 29 Nov 2021 15:10:44 +0900
Subject: [PATCH] ACPI: tables: Add AEST to the list of known table signatures
Add AEST to the list of known ACPI table signatures to allow the
kernel to recognize it when upgrading tables via initrd.
Signed-off-by: Shuuichirou Ishii <ishii.shuuichir@fujitsu.com>
Acked-by: Hanjun Guo <guohanjun@huawei.com>
[ rjw: New subject and changelog ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
drivers/acpi/tables.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 71419eb16e09f..2699bf7e21ab4 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -500,7 +500,7 @@ static const char table_sigs[][ACPI_NAMESEG_SIZE] __initconst = {
ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT,
ACPI_SIG_PSDT, ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT,
ACPI_SIG_IORT, ACPI_SIG_NFIT, ACPI_SIG_HMAT, ACPI_SIG_PPTT,
- ACPI_SIG_NHLT };
+ ACPI_SIG_NHLT, ACPI_SIG_AEST };
#define ACPI_HEADER_SIZE sizeof(struct acpi_table_header)
--
2.30.2