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-rw-r--r--src/arch/x86/acpi_s3.c5
-rw-r--r--src/include/acpi/acpi.h2
2 files changed, 0 insertions, 7 deletions
diff --git a/src/arch/x86/acpi_s3.c b/src/arch/x86/acpi_s3.c
index e805ca3582..af4ab5efa5 100644
--- a/src/arch/x86/acpi_s3.c
+++ b/src/arch/x86/acpi_s3.c
@@ -41,11 +41,6 @@ int acpi_is_wakeup_s3(void)
return (acpi_slp_type == ACPI_S3);
}
-int acpi_is_wakeup_s4(void)
-{
- acpi_handoff_wakeup();
- return (acpi_slp_type == ACPI_S4);
-}
#endif /* ENV_RAMSTAGE */
#define WAKEUP_BASE 0x600
diff --git a/src/include/acpi/acpi.h b/src/include/acpi/acpi.h
index 78740fb796..2fc5f8e006 100644
--- a/src/include/acpi/acpi.h
+++ b/src/include/acpi/acpi.h
@@ -1072,13 +1072,11 @@ static inline int acpi_is_wakeup_s3(void)
#else
int acpi_is_wakeup(void);
int acpi_is_wakeup_s3(void);
-int acpi_is_wakeup_s4(void);
#endif
#else
static inline int acpi_is_wakeup(void) { return 0; }
static inline int acpi_is_wakeup_s3(void) { return 0; }
-static inline int acpi_is_wakeup_s4(void) { return 0; }
#endif
static inline uintptr_t acpi_align_current(uintptr_t current)