x86: add include to cpu/intel.c

Fixes sparse warning:

arch/x86/kernel/cpu/intel.c:48:15: warning: symbol 'ppro_with_ram_bug' was not declared. Should it be static?

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

2 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kernel/cpu/intel.c b/arch/x86/kernel/cpu/intel.c
index d1c372b018db..fae31ce747bd 100644
--- a/arch/x86/kernel/cpu/intel.c
+++ b/arch/x86/kernel/cpu/intel.c
@@ -13,6 +13,7 @@
 #include <asm/uaccess.h>
 #include <asm/ptrace.h>
 #include <asm/ds.h>
+#include <asm/bugs.h>
 
 #include "cpu.h"
 
diff --git a/include/asm-x86/bugs.h b/include/asm-x86/bugs.h
index 3fcc30dc0731..021cbdd5f258 100644
--- a/include/asm-x86/bugs.h
+++ b/include/asm-x86/bugs.h
@@ -2,6 +2,6 @@
 #define _ASM_X86_BUGS_H
 
 extern void check_bugs(void);
-extern int ppro_with_ram_bug(void);
+int ppro_with_ram_bug(void);
 
 #endif /* _ASM_X86_BUGS_H */