diff --git a/src/arch/x86/boot/acpi.c b/src/arch/x86/boot/acpi.c
index 3b77caa314..eac1a50ed4 100644
--- a/src/arch/x86/boot/acpi.c
+++ b/src/arch/x86/boot/acpi.c
@@ -620,6 +620,10 @@ void acpi_write_hest(acpi_hest_t *hest)
 	header->checksum = acpi_checksum((void *)hest, header->length);
 }
 
+void __attribute__((weak)) mainboard_suspend_resume(void)
+{
+}
+
 #if CONFIG_HAVE_ACPI_RESUME
 void acpi_resume(void *wake_vec)
 {
@@ -635,8 +639,7 @@ void acpi_resume(void *wake_vec)
 #endif
 
 	/* Call mainboard resume handler first, if defined. */
-	if (mainboard_suspend_resume)
-		mainboard_suspend_resume();
+	mainboard_suspend_resume();
 
 	post_code(POST_OS_RESUME);
 	acpi_jump_to_wakeup(wake_vec);
diff --git a/src/arch/x86/include/arch/acpi.h b/src/arch/x86/include/arch/acpi.h
index 306f7da046..4ae63a0c9c 100644
--- a/src/arch/x86/include/arch/acpi.h
+++ b/src/arch/x86/include/arch/acpi.h
@@ -559,7 +559,7 @@ void acpi_save_gnvs(u32 gnvs_address);
 extern u8 acpi_slp_type;
 
 void acpi_resume(void *wake_vec);
-void __attribute__((weak)) mainboard_suspend_resume(void);
+void mainboard_suspend_resume(void);
 void *acpi_find_wakeup_vector(void);
 void *acpi_get_wakeup_rsdp(void);
 void acpi_jump_to_wakeup(void *wakeup_addr);