[PATCH 4/8] SFI: Hook boot-time initialization

[Len Brown]

From: Feng Tang <feng.tang@xxxxxxxxx>

Signed-off-by: Feng Tang <feng.tang@xxxxxxxxx>
Signed-off-by: Len Brown <len.brown@xxxxxxxxx>
---
 arch/x86/kernel/setup.c |    3 +++
 init/main.c             |    2 ++
 2 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index b415843..e2e6794 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -27,6 +27,7 @@
 #include <linux/screen_info.h>
 #include <linux/ioport.h>
 #include <linux/acpi.h>
+#include <linux/sfi.h>
 #include <linux/apm_bios.h>
 #include <linux/initrd.h>
 #include <linux/bootmem.h>
@@ -952,6 +953,8 @@ void __init setup_arch(char **cmdline_p)
 	 */
 	acpi_boot_init();
 
+	sfi_init();
+
 #if defined(CONFIG_X86_MPPARSE) || defined(CONFIG_X86_VISWS)
 	/*
 	 * get boot-time SMP configuration:
diff --git a/init/main.c b/init/main.c
index f1b9f0f..36333c7 100644
--- a/init/main.c
+++ b/init/main.c
@@ -65,6 +65,7 @@
 #include <linux/idr.h>
 #include <linux/ftrace.h>
 #include <linux/async.h>
+#include <linux/sfi.h>
 #include <trace/boot.h>
 
 #include <asm/io.h>
@@ -688,6 +689,7 @@ asmlinkage void __init start_kernel(void)
 	check_bugs();
 
 	acpi_early_init(); /* before LAPIC and SMP init */
+	sfi_init_late();
 
 	ftrace_init();
 
-- 
1.6.0.6

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