From 91dda51a115770fb9f24634fb09a502ad7bda5c6 Mon Sep 17 00:00:00 2001 From: Aleksey Makarov Date: Mon, 20 Jun 2016 13:56:12 +0300 Subject: ACPI / tables: introduce ARCH_HAS_ACPI_TABLE_UPGRADE We want to use the table upgrade feature in ARM64. Introduce a new configuration option that allows that. Signed-off-by: Aleksey Makarov Signed-off-by: Rafael J. Wysocki --- drivers/acpi/Kconfig | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers/acpi/Kconfig') diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index b7e2e776397d..0a8e41a52d09 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -311,9 +311,12 @@ config ACPI_CUSTOM_DSDT bool default ACPI_CUSTOM_DSDT_FILE != "" +config ARCH_HAS_ACPI_TABLE_UPGRADE + def_bool n + config ACPI_TABLE_UPGRADE bool "Allow upgrading ACPI tables via initrd" - depends on BLK_DEV_INITRD && X86 + depends on BLK_DEV_INITRD && ARCH_HAS_ACPI_TABLE_UPGRADE default y help This option provides functionality to upgrade arbitrary ACPI tables -- cgit v1.2.3