x86: use bitmap library for pin_programmed
Use bitmap library for pin_programmed rather than reinvent
bitmaps.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/include/asm-x86/io_apic.h b/include/asm-x86/io_apic.h
index 0c9e17c..d593e14 100644
--- a/include/asm-x86/io_apic.h
+++ b/include/asm-x86/io_apic.h
@@ -1,7 +1,7 @@
#ifndef __ASM_IO_APIC_H
#define __ASM_IO_APIC_H
-#include <asm/types.h>
+#include <linux/types.h>
#include <asm/mpspec.h>
#include <asm/apicdef.h>
@@ -110,11 +110,13 @@
* MP-BIOS irq configuration table structures:
*/
+#define MP_MAX_IOAPIC_PIN 127
+
struct mp_ioapic_routing {
int apic_id;
int gsi_base;
int gsi_end;
- u32 pin_programmed[4];
+ DECLARE_BITMAP(pin_programmed, MP_MAX_IOAPIC_PIN + 1);
};
/* I/O APIC entries */
