configfs: mutex_lock_nested() fix

[linux-2.6] / include / asm-arm / vga.h

#ifndef ASMARM_VGA_H
#define ASMARM_VGA_H

#include <asm/hardware.h>
#include <asm/io.h>

#define VGA_MAP_MEM(x,s)        (PCIMEM_BASE + (x))

#define vga_readb(x)    (*((volatile unsigned char *)x))
#define vga_writeb(x,y) (*((volatile unsigned char *)y) = (x))

#endif