path: root/arch
diff options
authorSergey Vlasov <vsu@altlinux.ru>2013-04-16 18:31:08 +0400
committerMatt Fleming <matt.fleming@intel.com>2013-04-16 17:31:08 +0100
commitf6ce5002629e08eaa777ced3872a98f76845143e (patch)
tree2131ffb0c3580fd184ebeddd05b2a264d84f6d5d /arch
parent31ff2f20d9003e74991d135f56e503fe776c127c (diff)
x86/Kconfig: Make EFI select UCS2_STRING
The commit "efi: Distinguish between "remaining space" and actually used space" added usage of ucs2_*() functions to arch/x86/platform/efi/efi.c, but the only thing which selected UCS2_STRING was EFI_VARS, which is technically optional and can be built as a module. Signed-off-by: Sergey Vlasov <vsu@altlinux.ru> Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'arch')
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index a4f24f5b121..01af8535f58 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -1549,6 +1549,7 @@ config X86_SMAP
config EFI
bool "EFI runtime service support"
depends on ACPI
+ select UCS2_STRING
This enables the kernel to use EFI runtime services that are
available (such as the EFI variable services).