From 2ca2afe760bf1f78ee410749332d85f9413a9f3a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Tue, 17 Jun 2014 15:41:37 +0300 Subject: ACPI S3 support: Add acpi_s3_resume_allowed() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add this to reduce the amount of preprocessor conditionals used in the source, compiler currently resolves this to a constant. Once we have gone through all #if CONFIG_HAVE_ACPI_RESUME cases, we may change the implementation to enable/disable S3 support runtime. Change-Id: I0e2d9f81e2ab87c2376a04fab38a7c951cac7a07 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/6060 Tested-by: build bot (Jenkins) --- src/arch/x86/include/arch/acpi.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/arch/x86/include') diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h index f447c14d9d..a4cde20c73 100644 --- a/src/arch/x86/include/arch/acpi.h +++ b/src/arch/x86/include/arch/acpi.h @@ -584,4 +584,9 @@ void generate_cpu_entries(void); #endif /* CONFIG_GENERATE_ACPI_TABLES */ +static inline int acpi_s3_resume_allowed(void) +{ + return IS_ENABLED(CONFIG_HAVE_ACPI_RESUME); +} + #endif /* __ASM_ACPI_H */ -- cgit v1.2.3