x86: mtrr use type bool [RESEND AGAIN]
This is a janitorish patch to 1) remove private TRUE/FALSE #def's in
favor of using the standard enum from linux/stddef.h and 2) switch the
variables holding those values to type 'bool' (from linux/types.h)
since it both seems more appropriate and allows for potentially better
optimization.
As a truly minor aside, I removed a couple of comments documenting
a 'do_safe' parameter that seems to no longer exist.
Signed-off-by: Paul Jimenez <pj@place.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
diff --git a/include/asm-x86/mtrr.h b/include/asm-x86/mtrr.h
index e8320e4..262670e 100644
--- a/include/asm-x86/mtrr.h
+++ b/include/asm-x86/mtrr.h
@@ -89,9 +89,9 @@
extern void mtrr_save_fixed_ranges(void *);
extern void mtrr_save_state(void);
extern int mtrr_add (unsigned long base, unsigned long size,
- unsigned int type, char increment);
+ unsigned int type, bool increment);
extern int mtrr_add_page (unsigned long base, unsigned long size,
- unsigned int type, char increment);
+ unsigned int type, bool increment);
extern int mtrr_del (int reg, unsigned long base, unsigned long size);
extern int mtrr_del_page (int reg, unsigned long base, unsigned long size);
extern void mtrr_centaur_report_mcr(int mcr, u32 lo, u32 hi);
@@ -101,12 +101,12 @@
#define mtrr_save_fixed_ranges(arg) do {} while (0)
#define mtrr_save_state() do {} while (0)
static __inline__ int mtrr_add (unsigned long base, unsigned long size,
- unsigned int type, char increment)
+ unsigned int type, bool increment)
{
return -ENODEV;
}
static __inline__ int mtrr_add_page (unsigned long base, unsigned long size,
- unsigned int type, char increment)
+ unsigned int type, bool increment)
{
return -ENODEV;
}