x86: Remove <common.h> and add needed includes

Remove <common.h> from all x86 architecture files and when needed add
missing include files directly.

Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/x86/cpu/efi/app.c b/arch/x86/cpu/efi/app.c
index f754489..218a68c 100644
--- a/arch/x86/cpu/efi/app.c
+++ b/arch/x86/cpu/efi/app.c
@@ -3,11 +3,11 @@
  * Copyright (c) 2015 Google, Inc
  */
 
-#include <common.h>
 #include <cpu_func.h>
 #include <fdtdec.h>
 #include <init.h>
 #include <netdev.h>
+#include <asm/u-boot-x86.h>
 
 int arch_cpu_init(void)
 {
diff --git a/arch/x86/cpu/efi/payload.c b/arch/x86/cpu/efi/payload.c
index 708bfbe..cb57f15 100644
--- a/arch/x86/cpu/efi/payload.c
+++ b/arch/x86/cpu/efi/payload.c
@@ -4,7 +4,6 @@
  * Written by Simon Glass <sjg@chromium.org>
  */
 
-#include <common.h>
 #include <cpu_func.h>
 #include <efi.h>
 #include <efi_api.h>
@@ -17,6 +16,8 @@
 #include <asm/e820.h>
 #include <asm/global_data.h>
 #include <asm/post.h>
+#include <asm/u-boot.h>
+#include <asm/u-boot-x86.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
diff --git a/arch/x86/cpu/efi/sdram.c b/arch/x86/cpu/efi/sdram.c
index 56f3326..1f0e877 100644
--- a/arch/x86/cpu/efi/sdram.c
+++ b/arch/x86/cpu/efi/sdram.c
@@ -3,10 +3,10 @@
  * Copyright (c) 2015 Google, Inc
  */
 
-#include <common.h>
 #include <efi.h>
 #include <init.h>
 #include <asm/global_data.h>
+#include <asm/u-boot.h>
 #include <asm/u-boot-x86.h>
 
 DECLARE_GLOBAL_DATA_PTR;