Change in coreboot[master]: arch/x86: Include acpi_s3.c support in postcar stage

[Subrata Banik (Code Review)]

Subrata Banik has uploaded this change for review. ( https://review.coreboot.org/21626

Change subject: arch/x86: Include acpi_s3.c support in postcar stage
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arch/x86: Include acpi_s3.c support in postcar stage

This patch ensures acpi APIs are available for postcar
stage.

Change-Id: Ia0f83cd4886ba7a16286dbbeb3257ede014ee3c7
Signed-off-by: Subrata Banik 
---
M src/arch/x86/Makefile.inc
M src/arch/x86/acpi_s3.c
2 files changed, 2 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/26/21626/1

diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc
index 04e679f..813e01b 100644
--- a/src/arch/x86/Makefile.inc
+++ b/src/arch/x86/Makefile.inc
@@ -278,6 +278,7 @@
 $(eval $(call create_class_compiler,postcar,x86_32))
 postcar-generic-ccopts += -D__POSTCAR__

+postcar-$(CONFIG_HAVE_ACPI_RESUME) += acpi_s3.c
 postcar-y += boot.c
 postcar-y += cbfs_and_run.c
 postcar-y += cbmem.c
diff --git a/src/arch/x86/acpi_s3.c b/src/arch/x86/acpi_s3.c
index 0a17ead..90f2c4e 100644
--- a/src/arch/x86/acpi_s3.c
+++ b/src/arch/x86/acpi_s3.c
@@ -25,7 +25,7 @@
 #include <rules.h>
 #include <symbols.h>

-#if ENV_RAMSTAGE
+#if ENV_RAMSTAGE || ENV_POSTCAR

/* This is filled with acpi_is_wakeup() call early in ramstage. */
 static int acpi_slp_type = -1;